804939530

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{4243}}^1$

素因数の和:4622

約数の個数: 32

約数和(自身を含む): 1477726848

約数和(自身を除く): 672787318

約数列:

[1, 2, 5, 10, 61, 122, 305, 311, 610, 622, 1555, 3110, 4243, 8486, 18971, 21215, 37942, 42430, 94855, 189710, 258823, 517646, 1294115, 1319573, 2588230, 2639146, 6597865, 13195730, 80493953, 160987906, 402469765, 804939530]

約数ペア:

[(1, 804939530), (2, 402469765), (5, 160987906), (10, 80493953), (61, 13195730), (122, 6597865), (305, 2639146), (311, 2588230), (610, 1319573), (622, 1294115), (1555, 517646), (3110, 258823), (4243, 189710), (8486, 94855), (18971, 42430), (21215, 37942)]