2697458410

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2123983}}^1$

素因数の和:2124117

約数の個数: 16

約数和(自身を含む): 4893659136

約数和(自身を除く): 2196200726

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 2123983, 4247966, 10619915, 21239830, 269745841, 539491682, 1348729205, 2697458410]

約数ペア:

[(1, 2697458410), (2, 1348729205), (5, 539491682), (10, 269745841), (127, 21239830), (254, 10619915), (635, 4247966), (1270, 2123983)]