34161970

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 63141120

約数和(自身を除く): 28979150

約数列:

[1, 2, 5, 10, 79, 83, 158, 166, 395, 415, 521, 790, 830, 1042, 2605, 5210, 6557, 13114, 32785, 41159, 43243, 65570, 82318, 86486, 205795, 216215, 411590, 432430, 3416197, 6832394, 17080985, 34161970]

約数ペア:

[(1, 34161970), (2, 17080985), (5, 6832394), (10, 3416197), (79, 432430), (83, 411590), (158, 216215), (166, 205795), (395, 86486), (415, 82318), (521, 65570), (790, 43243), (830, 41159), (1042, 32785), (2605, 13114), (5210, 6557)]