1800210688

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{51329}}^1$

素因数の和:51482

約数の個数: 36

約数和(自身を含む): 3619688940

約数和(自身を除く): 1819478252

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2192, 4384, 8768, 17536, 35072, 51329, 102658, 205316, 410632, 821264, 1642528, 3285056, 6570112, 7032073, 13140224, 14064146, 28128292, 56256584, 112513168, 225026336, 450052672, 900105344, 1800210688]

約数ペア:

[(1, 1800210688), (2, 900105344), (4, 450052672), (8, 225026336), (16, 112513168), (32, 56256584), (64, 28128292), (128, 14064146), (137, 13140224), (256, 7032073), (274, 6570112), (548, 3285056), (1096, 1642528), (2192, 821264), (4384, 410632), (8768, 205316), (17536, 102658), (35072, 51329)]