2039449968

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1031}}^1$

素因数の和:1308

約数の個数: 160

約数和(自身を含む): 6193651200

約数和(自身を除く): 4154201232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 241, 304, 342, 432, 456, 482, 513, 684, 723, 912, 964, 1026, 1031, 1368, 1446, 1928, 2052, 2062, 2169, 2736, 2892, 3093, 3856, 4104, 4124, 4338, 4579, 5784, 6186, 6507, 8208, 8248, 8676, 9158, 9279, 11568, 12372, 13014, 13737, 16496, 17352, 18316, 18558, 19589, 24744, 26028, 27474, 27837, 34704, 36632, 37116, 39178, 41211, 49488, 52056, 54948, 55674, 58767, 73264, 74232, 78356, 82422, 104112, 109896, 111348, 117534, 123633, 148464, 156712, 164844, 176301, 219792, 222696, 235068, 247266, 248471, 313424, 329688, 352602, 445392, 470136, 494532, 496942, 528903, 659376, 705204, 745413, 940272, 989064, 993884, 1057806, 1410408, 1490826, 1978128, 1987768, 2115612, 2236239, 2820816, 2981652, 3975536, 4231224, 4472478, 4720949, 5963304, 6708717, 8462448, 8944956, 9441898, 11926608, 13417434, 14162847, 17889912, 18883796, 26834868, 28325694, 35779824, 37767592, 42488541, 53669736, 56651388, 75535184, 84977082, 107339472, 113302776, 127465623, 169954164, 226605552, 254931246, 339908328, 509862492, 679816656, 1019724984, 2039449968]

約数ペア:

[(1, 2039449968), (2, 1019724984), (3, 679816656), (4, 509862492), (6, 339908328), (8, 254931246), (9, 226605552), (12, 169954164), (16, 127465623), (18, 113302776), (19, 107339472), (24, 84977082), (27, 75535184), (36, 56651388), (38, 53669736), (48, 42488541), (54, 37767592), (57, 35779824), (72, 28325694), (76, 26834868), (108, 18883796), (114, 17889912), (144, 14162847), (152, 13417434), (171, 11926608), (216, 9441898), (228, 8944956), (241, 8462448), (304, 6708717), (342, 5963304), (432, 4720949), (456, 4472478), (482, 4231224), (513, 3975536), (684, 2981652), (723, 2820816), (912, 2236239), (964, 2115612), (1026, 1987768), (1031, 1978128), (1368, 1490826), (1446, 1410408), (1928, 1057806), (2052, 993884), (2062, 989064), (2169, 940272), (2736, 745413), (2892, 705204), (3093, 659376), (3856, 528903), (4104, 496942), (4124, 494532), (4338, 470136), (4579, 445392), (5784, 352602), (6186, 329688), (6507, 313424), (8208, 248471), (8248, 247266), (8676, 235068), (9158, 222696), (9279, 219792), (11568, 176301), (12372, 164844), (13014, 156712), (13737, 148464), (16496, 123633), (17352, 117534), (18316, 111348), (18558, 109896), (19589, 104112), (24744, 82422), (26028, 78356), (27474, 74232), (27837, 73264), (34704, 58767), (36632, 55674), (37116, 54948), (39178, 52056), (41211, 49488)]