2980395362

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5753659}}^1$

素因数の和:5753705

約数の個数: 16

約数和(自身を含む): 5247337920

約数和(自身を除く): 2266942558

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 5753659, 11507318, 40275613, 80551226, 212885383, 425770766, 1490197681, 2980395362]

約数ペア:

[(1, 2980395362), (2, 1490197681), (7, 425770766), (14, 212885383), (37, 80551226), (74, 40275613), (259, 11507318), (518, 5753659)]