2912963214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69356267}}^1$

素因数の和:69356279

約数の個数: 16

約数和(自身を含む): 6658201728

約数和(自身を除く): 3745238514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69356267, 138712534, 208068801, 416137602, 485493869, 970987738, 1456481607, 2912963214]

約数ペア:

[(1, 2912963214), (2, 1456481607), (3, 970987738), (6, 485493869), (7, 416137602), (14, 208068801), (21, 138712534), (42, 69356267)]