441861430

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{3433}}^1$

素因数の和:3712

約数の個数: 32

約数和(自身を含む): 812456928

約数和(自身を除く): 370595498

約数列:

[1, 2, 5, 10, 61, 122, 211, 305, 422, 610, 1055, 2110, 3433, 6866, 12871, 17165, 25742, 34330, 64355, 128710, 209413, 418826, 724363, 1047065, 1448726, 2094130, 3621815, 7243630, 44186143, 88372286, 220930715, 441861430]

約数ペア:

[(1, 441861430), (2, 220930715), (5, 88372286), (10, 44186143), (61, 7243630), (122, 3621815), (211, 2094130), (305, 1448726), (422, 1047065), (610, 724363), (1055, 418826), (2110, 209413), (3433, 128710), (6866, 64355), (12871, 34330), (17165, 25742)]