2900268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 8884512

約数和(自身を除く): 5984244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 677, 714, 1071, 1354, 1428, 2031, 2142, 2708, 4062, 4284, 4739, 6093, 8124, 9478, 11509, 12186, 14217, 18956, 23018, 24372, 28434, 34527, 42651, 46036, 56868, 69054, 80563, 85302, 103581, 138108, 161126, 170604, 207162, 241689, 322252, 414324, 483378, 725067, 966756, 1450134, 2900268]

約数ペア:

[(1, 2900268), (2, 1450134), (3, 966756), (4, 725067), (6, 483378), (7, 414324), (9, 322252), (12, 241689), (14, 207162), (17, 170604), (18, 161126), (21, 138108), (28, 103581), (34, 85302), (36, 80563), (42, 69054), (51, 56868), (63, 46036), (68, 42651), (84, 34527), (102, 28434), (119, 24372), (126, 23018), (153, 18956), (204, 14217), (238, 12186), (252, 11509), (306, 9478), (357, 8124), (476, 6093), (612, 4739), (677, 4284), (714, 4062), (1071, 2708), (1354, 2142), (1428, 2031)]