2131810792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{14025071}}^1$

素因数の和:14025096

約数の個数: 16

約数和(自身を含む): 4207521600

約数和(自身を除く): 2075710808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 14025071, 28050142, 56100284, 112200568, 266476349, 532952698, 1065905396, 2131810792]

約数ペア:

[(1, 2131810792), (2, 1065905396), (4, 532952698), (8, 266476349), (19, 112200568), (38, 56100284), (76, 28050142), (152, 14025071)]