3380468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 7507584

約数和(自身を除く): 4127116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 251, 259, 364, 481, 502, 518, 962, 1004, 1036, 1757, 1924, 3263, 3367, 3514, 6526, 6734, 7028, 9287, 13052, 13468, 18574, 22841, 37148, 45682, 65009, 91364, 120731, 130018, 241462, 260036, 482924, 845117, 1690234, 3380468]

約数ペア:

[(1, 3380468), (2, 1690234), (4, 845117), (7, 482924), (13, 260036), (14, 241462), (26, 130018), (28, 120731), (37, 91364), (52, 65009), (74, 45682), (91, 37148), (148, 22841), (182, 18574), (251, 13468), (259, 13052), (364, 9287), (481, 7028), (502, 6734), (518, 6526), (962, 3514), (1004, 3367), (1036, 3263), (1757, 1924)]