2521430018

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{57287}}^1$

素因数の和:57721

約数の個数: 16

約数和(自身を含む): 3856628160

約数和(自身を除く): 1335198142

約数列:

[1, 2, 59, 118, 373, 746, 22007, 44014, 57287, 114574, 3379933, 6759866, 21368051, 42736102, 1260715009, 2521430018]

約数ペア:

[(1, 2521430018), (2, 1260715009), (59, 42736102), (118, 21368051), (373, 6759866), (746, 3379933), (22007, 114574), (44014, 57287)]