2265198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 4941216

約数和(自身を除く): 2676018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 257, 339, 514, 678, 771, 1469, 1542, 2938, 3341, 4407, 6682, 8814, 10023, 20046, 29041, 58082, 87123, 174246, 377533, 755066, 1132599, 2265198]

約数ペア:

[(1, 2265198), (2, 1132599), (3, 755066), (6, 377533), (13, 174246), (26, 87123), (39, 58082), (78, 29041), (113, 20046), (226, 10023), (257, 8814), (339, 6682), (514, 4407), (678, 3341), (771, 2938), (1469, 1542)]