2016098680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^3\times {\mathrm{10259}}^1$

素因数の和:10321

約数の個数: 64

約数和(自身を含む): 4820148000

約数和(自身を除く): 2804049320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 4913, 5780, 9826, 10259, 11560, 19652, 20518, 24565, 39304, 41036, 49130, 51295, 82072, 98260, 102590, 174403, 196520, 205180, 348806, 410360, 697612, 872015, 1395224, 1744030, 2964851, 3488060, 5929702, 6976120, 11859404, 14824255, 23718808, 29648510, 50402467, 59297020, 100804934, 118594040, 201609868, 252012335, 403219736, 504024670, 1008049340, 2016098680]

約数ペア:

[(1, 2016098680), (2, 1008049340), (4, 504024670), (5, 403219736), (8, 252012335), (10, 201609868), (17, 118594040), (20, 100804934), (34, 59297020), (40, 50402467), (68, 29648510), (85, 23718808), (136, 14824255), (170, 11859404), (289, 6976120), (340, 5929702), (578, 3488060), (680, 2964851), (1156, 1744030), (1445, 1395224), (2312, 872015), (2890, 697612), (4913, 410360), (5780, 348806), (9826, 205180), (10259, 196520), (11560, 174403), (19652, 102590), (20518, 98260), (24565, 82072), (39304, 51295), (41036, 49130)]