30961025030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{238161731}}^1$

素因数の和:238161751

約数の個数: 16

約数和(自身を含む): 60016756464

約数和(自身を除く): 29055731434

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 238161731, 476323462, 1190808655, 2381617310, 3096102503, 6192205006, 15480512515, 30961025030]

約数ペア:

[(1, 30961025030), (2, 15480512515), (5, 6192205006), (10, 3096102503), (13, 2381617310), (26, 1190808655), (65, 476323462), (130, 238161731)]