2617380070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1\times {\mathrm{2647}}^1$

素因数の和:4336

約数の個数: 32

約数和(自身を含む): 4793282496

約数和(自身を除く): 2175902426

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1621, 2647, 3242, 5294, 8105, 13235, 16210, 26470, 98881, 161467, 197762, 322934, 494405, 807335, 988810, 1614670, 4290787, 8581574, 21453935, 42907870, 261738007, 523476014, 1308690035, 2617380070]

約数ペア:

[(1, 2617380070), (2, 1308690035), (5, 523476014), (10, 261738007), (61, 42907870), (122, 21453935), (305, 8581574), (610, 4290787), (1621, 1614670), (2647, 988810), (3242, 807335), (5294, 494405), (8105, 322934), (13235, 197762), (16210, 161467), (26470, 98881)]