2449476848

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1682333}}^1$

素因数の和:1682361

約数の個数: 40

約数和(自身を含む): 5841063648

約数和(自身を除く): 3391586800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1682333, 3364666, 6729332, 11776331, 13458664, 21870329, 23552662, 26917328, 43740658, 47105324, 87481316, 94210648, 153092303, 174962632, 188421296, 306184606, 349925264, 612369212, 1224738424, 2449476848]

約数ペア:

[(1, 2449476848), (2, 1224738424), (4, 612369212), (7, 349925264), (8, 306184606), (13, 188421296), (14, 174962632), (16, 153092303), (26, 94210648), (28, 87481316), (52, 47105324), (56, 43740658), (91, 26917328), (104, 23552662), (112, 21870329), (182, 13458664), (208, 11776331), (364, 6729332), (728, 3364666), (1456, 1682333)]