9491010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1231}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 22885632

約数和(自身を除く): 13394622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1231, 1285, 1542, 2462, 2570, 3693, 3855, 6155, 7386, 7710, 12310, 18465, 36930, 316367, 632734, 949101, 1581835, 1898202, 3163670, 4745505, 9491010]

約数ペア:

[(1, 9491010), (2, 4745505), (3, 3163670), (5, 1898202), (6, 1581835), (10, 949101), (15, 632734), (30, 316367), (257, 36930), (514, 18465), (771, 12310), (1231, 7710), (1285, 7386), (1542, 6155), (2462, 3855), (2570, 3693)]