2014678215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 3994997760

約数和(自身を除く): 1980319545

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 311, 345, 495, 569, 759, 933, 1035, 1265, 1555, 1707, 2277, 2799, 2845, 3421, 3795, 4665, 5121, 6259, 7153, 8535, 10263, 11385, 13087, 13995, 17105, 18777, 21459, 25605, 30789, 31295, 35765, 39261, 51315, 56331, 64377, 65435, 78683, 93885, 107295, 117783, 143957, 153945, 176959, 196305, 236049, 281655, 321885, 393415, 431871, 530877, 588915, 708147, 719785, 884795, 1180245, 1295613, 1592631, 1946549, 2159355, 2654385, 3540735, 4070057, 5839647, 6478065, 7963155, 9732745, 12210171, 17518941, 20350285, 29198235, 36630513, 44770627, 61050855, 87594705, 134311881, 183152565, 223853135, 402935643, 671559405, 2014678215]

約数ペア:

[(1, 2014678215), (3, 671559405), (5, 402935643), (9, 223853135), (11, 183152565), (15, 134311881), (23, 87594705), (33, 61050855), (45, 44770627), (55, 36630513), (69, 29198235), (99, 20350285), (115, 17518941), (165, 12210171), (207, 9732745), (253, 7963155), (311, 6478065), (345, 5839647), (495, 4070057), (569, 3540735), (759, 2654385), (933, 2159355), (1035, 1946549), (1265, 1592631), (1555, 1295613), (1707, 1180245), (2277, 884795), (2799, 719785), (2845, 708147), (3421, 588915), (3795, 530877), (4665, 431871), (5121, 393415), (6259, 321885), (7153, 281655), (8535, 236049), (10263, 196305), (11385, 176959), (13087, 153945), (13995, 143957), (17105, 117783), (18777, 107295), (21459, 93885), (25605, 78683), (30789, 65435), (31295, 64377), (35765, 56331), (39261, 51315)]