2251202747038

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13037}}^1\times {\mathrm{536267}}^1$

素因数の和:549336

約数の個数: 32

約数和(自身を含む): 4027312617984

約数和(自身を除く): 1776109870946

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 13037, 26074, 91259, 182518, 299851, 536267, 599702, 1072534, 2098957, 3753869, 4197914, 7507738, 12334141, 24668282, 86338987, 172677974, 6991312879, 13982625758, 48939190153, 97878380306, 160800196217, 321600392434, 1125601373519, 2251202747038]

約数ペア:

[(1, 2251202747038), (2, 1125601373519), (7, 321600392434), (14, 160800196217), (23, 97878380306), (46, 48939190153), (161, 13982625758), (322, 6991312879), (13037, 172677974), (26074, 86338987), (91259, 24668282), (182518, 12334141), (299851, 7507738), (536267, 4197914), (599702, 3753869), (1072534, 2098957)]