2080957504

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{145807}}^1$

素因数の和:146042

約数の個数: 28

約数和(自身を含む): 4147945984

約数和(自身を除く): 2066988480

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 145807, 291614, 583228, 1166456, 2332912, 4665824, 9331648, 32514961, 65029922, 130059844, 260119688, 520239376, 1040478752, 2080957504]

約数ペア:

[(1, 2080957504), (2, 1040478752), (4, 520239376), (8, 260119688), (16, 130059844), (32, 65029922), (64, 32514961), (223, 9331648), (446, 4665824), (892, 2332912), (1784, 1166456), (3568, 583228), (7136, 291614), (14272, 145807)]