2510798793

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{40693}}^1$

素因数の和:40984

約数の個数: 16

約数和(自身を含む): 3394856256

約数和(自身を除く): 884057463

約数列:

[1, 3, 131, 157, 393, 471, 20567, 40693, 61701, 122079, 5330783, 6388801, 15992349, 19166403, 836932931, 2510798793]

約数ペア:

[(1, 2510798793), (3, 836932931), (131, 19166403), (157, 15992349), (393, 6388801), (471, 5330783), (20567, 122079), (40693, 61701)]