2029672511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{8581}}^1$

素因数の和:8870

約数の個数: 16

約数和(自身を含む): 2183260800

約数和(自身を除く): 153588289

約数列:

[1, 19, 59, 211, 1121, 4009, 8581, 12449, 163039, 236531, 506279, 1810591, 9619301, 34401229, 106824869, 2029672511]

約数ペア:

[(1, 2029672511), (19, 106824869), (59, 34401229), (211, 9619301), (1121, 1810591), (4009, 506279), (8581, 236531), (12449, 163039)]