2480149226

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1\times {\mathrm{20627}}^1$

素因数の和:21469

約数の個数: 16

約数和(自身を含む): 3772448640

約数和(自身を除く): 1292299414

約数列:

[1, 2, 79, 158, 761, 1522, 20627, 41254, 60119, 120238, 1629533, 3259066, 15697147, 31394294, 1240074613, 2480149226]

約数ペア:

[(1, 2480149226), (2, 1240074613), (79, 31394294), (158, 15697147), (761, 3259066), (1522, 1629533), (20627, 120238), (41254, 60119)]