2507610430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{470471}}^1$

素因数の和:470532

約数の個数: 32

約数和(自身を含む): 4979475648

約数和(自身を除く): 2471865218

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 470471, 940942, 2352355, 4704710, 6116123, 12232246, 19289311, 30580615, 38578622, 61161230, 96446555, 192893110, 250761043, 501522086, 1253805215, 2507610430]

約数ペア:

[(1, 2507610430), (2, 1253805215), (5, 501522086), (10, 250761043), (13, 192893110), (26, 96446555), (41, 61161230), (65, 38578622), (82, 30580615), (130, 19289311), (205, 12232246), (410, 6116123), (533, 4704710), (1066, 2352355), (2665, 940942), (5330, 470471)]