452986430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{4793}}^1$

素因数の和:5540

約数の個数: 32

約数和(自身を含む): 879488064

約数和(自身を除く): 426501634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 727, 1454, 3635, 4793, 7270, 9451, 9586, 18902, 23965, 47255, 47930, 62309, 94510, 124618, 311545, 623090, 3484511, 6969022, 17422555, 34845110, 45298643, 90597286, 226493215, 452986430]

約数ペア:

[(1, 452986430), (2, 226493215), (5, 90597286), (10, 45298643), (13, 34845110), (26, 17422555), (65, 6969022), (130, 3484511), (727, 623090), (1454, 311545), (3635, 124618), (4793, 94510), (7270, 62309), (9451, 47930), (9586, 47255), (18902, 23965)]