2830537507664

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{3581}}^1\times {\mathrm{809869}}^1$

素因数の和:813519

約数の個数: 40

約数和(自身を含む): 5575634241480

約数和(自身を除く): 2745096733816

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 3581, 7162, 14324, 28648, 57296, 218441, 436882, 809869, 873764, 1619738, 1747528, 3239476, 3495056, 6478952, 12957904, 49402009, 98804018, 197608036, 395216072, 790432144, 2900140889, 5800281778, 11600563556, 23201127112, 46402254224, 176908594229, 353817188458, 707634376916, 1415268753832, 2830537507664]

約数ペア:

[(1, 2830537507664), (2, 1415268753832), (4, 707634376916), (8, 353817188458), (16, 176908594229), (61, 46402254224), (122, 23201127112), (244, 11600563556), (488, 5800281778), (976, 2900140889), (3581, 790432144), (7162, 395216072), (14324, 197608036), (28648, 98804018), (57296, 49402009), (218441, 12957904), (436882, 6478952), (809869, 3495056), (873764, 3239476), (1619738, 1747528)]