2078062456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{15279871}}^1$

素因数の和:15279894

約数の個数: 16

約数和(自身を含む): 4125565440

約数和(自身を除く): 2047502984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15279871, 30559742, 61119484, 122238968, 259757807, 519515614, 1039031228, 2078062456]

約数ペア:

[(1, 2078062456), (2, 1039031228), (4, 519515614), (8, 259757807), (17, 122238968), (34, 61119484), (68, 30559742), (136, 15279871)]