3354910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 6586272

約数和(自身を除く): 3231362

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 197, 262, 394, 655, 985, 1310, 1703, 1970, 2561, 3406, 5122, 8515, 12805, 17030, 25610, 25807, 51614, 129035, 258070, 335491, 670982, 1677455, 3354910]

約数ペア:

[(1, 3354910), (2, 1677455), (5, 670982), (10, 335491), (13, 258070), (26, 129035), (65, 51614), (130, 25807), (131, 25610), (197, 17030), (262, 12805), (394, 8515), (655, 5122), (985, 3406), (1310, 2561), (1703, 1970)]