2022149864

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{29917}}^1$

素因数の和:30018

約数の個数: 64

約数和(自身を含む): 4652847360

約数和(自身を除く): 2630697496

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 71, 119, 136, 142, 238, 284, 476, 497, 568, 952, 994, 1207, 1988, 2414, 3976, 4828, 8449, 9656, 16898, 29917, 33796, 59834, 67592, 119668, 209419, 239336, 418838, 508589, 837676, 1017178, 1675352, 2034356, 2124107, 3560123, 4068712, 4248214, 7120246, 8496428, 14240492, 14868749, 16992856, 28480984, 29737498, 36109819, 59474996, 72219638, 118949992, 144439276, 252768733, 288878552, 505537466, 1011074932, 2022149864]

約数ペア:

[(1, 2022149864), (2, 1011074932), (4, 505537466), (7, 288878552), (8, 252768733), (14, 144439276), (17, 118949992), (28, 72219638), (34, 59474996), (56, 36109819), (68, 29737498), (71, 28480984), (119, 16992856), (136, 14868749), (142, 14240492), (238, 8496428), (284, 7120246), (476, 4248214), (497, 4068712), (568, 3560123), (952, 2124107), (994, 2034356), (1207, 1675352), (1988, 1017178), (2414, 837676), (3976, 508589), (4828, 418838), (8449, 239336), (9656, 209419), (16898, 119668), (29917, 67592), (33796, 59834)]