2108621736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{72671}}^1$

素因数の和:72727

約数の個数: 96

約数和(自身を含む): 6348625920

約数和(自身を除く): 4240004184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 14508, 29016, 72671, 145342, 218013, 290684, 436026, 581368, 654039, 872052, 944723, 1308078, 1744104, 1889446, 2252801, 2616156, 2834169, 3778892, 4505602, 5232312, 5668338, 6758403, 7557784, 8502507, 9011204, 11336676, 13516806, 17005014, 18022408, 20275209, 22673352, 27033612, 29286413, 34010028, 40550418, 54067224, 58572826, 68020056, 81100836, 87859239, 117145652, 162201672, 175718478, 234291304, 263577717, 351436956, 527155434, 702873912, 1054310868, 2108621736]

約数ペア:

[(1, 2108621736), (2, 1054310868), (3, 702873912), (4, 527155434), (6, 351436956), (8, 263577717), (9, 234291304), (12, 175718478), (13, 162201672), (18, 117145652), (24, 87859239), (26, 81100836), (31, 68020056), (36, 58572826), (39, 54067224), (52, 40550418), (62, 34010028), (72, 29286413), (78, 27033612), (93, 22673352), (104, 20275209), (117, 18022408), (124, 17005014), (156, 13516806), (186, 11336676), (234, 9011204), (248, 8502507), (279, 7557784), (312, 6758403), (372, 5668338), (403, 5232312), (468, 4505602), (558, 3778892), (744, 2834169), (806, 2616156), (936, 2252801), (1116, 1889446), (1209, 1744104), (1612, 1308078), (2232, 944723), (2418, 872052), (3224, 654039), (3627, 581368), (4836, 436026), (7254, 290684), (9672, 218013), (14508, 145342), (29016, 72671)]