3251930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 64

約数和(自身を含む): 7091712

約数和(自身を除く): 3839782

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 37, 47, 55, 74, 85, 94, 110, 170, 185, 187, 235, 370, 374, 407, 470, 517, 629, 799, 814, 935, 1034, 1258, 1598, 1739, 1870, 2035, 2585, 3145, 3478, 3995, 4070, 5170, 6290, 6919, 7990, 8695, 8789, 13838, 17390, 17578, 19129, 29563, 34595, 38258, 43945, 59126, 69190, 87890, 95645, 147815, 191290, 295630, 325193, 650386, 1625965, 3251930]

約数ペア:

[(1, 3251930), (2, 1625965), (5, 650386), (10, 325193), (11, 295630), (17, 191290), (22, 147815), (34, 95645), (37, 87890), (47, 69190), (55, 59126), (74, 43945), (85, 38258), (94, 34595), (110, 29563), (170, 19129), (185, 17578), (187, 17390), (235, 13838), (370, 8789), (374, 8695), (407, 7990), (470, 6919), (517, 6290), (629, 5170), (799, 4070), (814, 3995), (935, 3478), (1034, 3145), (1258, 2585), (1598, 2035), (1739, 1870)]