2011495728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2387

約数の個数: 160

約数和(自身を含む): 5998901760

約数和(自身を除く): 3987406032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 73, 88, 92, 132, 138, 146, 176, 184, 219, 253, 264, 276, 292, 368, 438, 506, 528, 552, 584, 759, 803, 876, 1012, 1104, 1168, 1518, 1606, 1679, 1752, 2024, 2269, 2409, 3036, 3212, 3358, 3504, 4048, 4538, 4818, 5037, 6072, 6424, 6716, 6807, 9076, 9636, 10074, 12144, 12848, 13432, 13614, 18152, 18469, 19272, 20148, 24959, 26864, 27228, 36304, 36938, 38544, 40296, 49918, 52187, 54456, 55407, 73876, 74877, 80592, 99836, 104374, 108912, 110814, 147752, 149754, 156561, 165637, 199672, 208748, 221628, 295504, 299508, 313122, 331274, 399344, 417496, 443256, 496911, 574057, 599016, 626244, 662548, 834992, 886512, 993822, 1148114, 1198032, 1252488, 1325096, 1722171, 1822007, 1987644, 2296228, 2504976, 2650192, 3444342, 3644014, 3809651, 3975288, 4592456, 5466021, 6888684, 7288028, 7619302, 7950576, 9184912, 10932042, 11428953, 13777368, 14576056, 15238604, 21864084, 22857906, 27554736, 29152112, 30477208, 41906161, 43728168, 45715812, 60954416, 83812322, 87456336, 91431624, 125718483, 167624644, 182863248, 251436966, 335249288, 502873932, 670498576, 1005747864, 2011495728]

約数ペア:

[(1, 2011495728), (2, 1005747864), (3, 670498576), (4, 502873932), (6, 335249288), (8, 251436966), (11, 182863248), (12, 167624644), (16, 125718483), (22, 91431624), (23, 87456336), (24, 83812322), (33, 60954416), (44, 45715812), (46, 43728168), (48, 41906161), (66, 30477208), (69, 29152112), (73, 27554736), (88, 22857906), (92, 21864084), (132, 15238604), (138, 14576056), (146, 13777368), (176, 11428953), (184, 10932042), (219, 9184912), (253, 7950576), (264, 7619302), (276, 7288028), (292, 6888684), (368, 5466021), (438, 4592456), (506, 3975288), (528, 3809651), (552, 3644014), (584, 3444342), (759, 2650192), (803, 2504976), (876, 2296228), (1012, 1987644), (1104, 1822007), (1168, 1722171), (1518, 1325096), (1606, 1252488), (1679, 1198032), (1752, 1148114), (2024, 993822), (2269, 886512), (2409, 834992), (3036, 662548), (3212, 626244), (3358, 599016), (3504, 574057), (4048, 496911), (4538, 443256), (4818, 417496), (5037, 399344), (6072, 331274), (6424, 313122), (6716, 299508), (6807, 295504), (9076, 221628), (9636, 208748), (10074, 199672), (12144, 165637), (12848, 156561), (13432, 149754), (13614, 147752), (18152, 110814), (18469, 108912), (19272, 104374), (20148, 99836), (24959, 80592), (26864, 74877), (27228, 73876), (36304, 55407), (36938, 54456), (38544, 52187), (40296, 49918)]