2921988624

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{272981}}^1$

素因数の和:273215

約数の個数: 40

約数和(自身を含む): 7582348032

約数和(自身を除く): 4660359408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 272981, 545962, 818943, 1091924, 1637886, 2183848, 3275772, 4367696, 6551544, 13103088, 60874763, 121749526, 182624289, 243499052, 365248578, 486998104, 730497156, 973996208, 1460994312, 2921988624]

約数ペア:

[(1, 2921988624), (2, 1460994312), (3, 973996208), (4, 730497156), (6, 486998104), (8, 365248578), (12, 243499052), (16, 182624289), (24, 121749526), (48, 60874763), (223, 13103088), (446, 6551544), (669, 4367696), (892, 3275772), (1338, 2183848), (1784, 1637886), (2676, 1091924), (3568, 818943), (5352, 545962), (10704, 272981)]