2649562270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{42797}}^1$

素因数の和:42996

約数の個数: 32

約数和(自身を含む): 4918003776

約数和(自身を除く): 2268441506

約数列:

[1, 2, 5, 10, 41, 82, 151, 205, 302, 410, 755, 1510, 6191, 12382, 30955, 42797, 61910, 85594, 213985, 427970, 1754677, 3509354, 6462347, 8773385, 12924694, 17546770, 32311735, 64623470, 264956227, 529912454, 1324781135, 2649562270]

約数ペア:

[(1, 2649562270), (2, 1324781135), (5, 529912454), (10, 264956227), (41, 64623470), (82, 32311735), (151, 17546770), (205, 12924694), (302, 8773385), (410, 6462347), (755, 3509354), (1510, 1754677), (6191, 427970), (12382, 213985), (30955, 85594), (42797, 61910)]