1124630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 2243808

約数和(自身を除く): 1119178

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 211, 410, 422, 533, 1055, 1066, 2110, 2665, 2743, 5330, 5486, 8651, 13715, 17302, 27430, 43255, 86510, 112463, 224926, 562315, 1124630]

約数ペア:

[(1, 1124630), (2, 562315), (5, 224926), (10, 112463), (13, 86510), (26, 43255), (41, 27430), (65, 17302), (82, 13715), (130, 8651), (205, 5486), (211, 5330), (410, 2743), (422, 2665), (533, 2110), (1055, 1066)]