6631430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 13305600

約数和(自身を除く): 6674170

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1759, 1885, 3518, 3770, 8795, 17590, 22867, 45734, 51011, 102022, 114335, 228670, 255055, 510110, 663143, 1326286, 3315715, 6631430]

約数ペア:

[(1, 6631430), (2, 3315715), (5, 1326286), (10, 663143), (13, 510110), (26, 255055), (29, 228670), (58, 114335), (65, 102022), (130, 51011), (145, 45734), (290, 22867), (377, 17590), (754, 8795), (1759, 3770), (1885, 3518)]