2211704352016

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{64891}}^1\times {\mathrm{7919}}^1$

素因数の和:73087

約数の個数: 40

約数和(自身を含む): 4301716636800

約数和(自身を除く): 2090012284784

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 7919, 15838, 31676, 63352, 64891, 126704, 129782, 259564, 519128, 1038256, 2130211, 4260422, 8520844, 17041688, 17455679, 34083376, 34911358, 69822716, 139645432, 279290864, 513871829, 1027743658, 2055487316, 4110974632, 8221949264, 138231522001, 276463044002, 552926088004, 1105852176008, 2211704352016]

約数ペア:

[(1, 2211704352016), (2, 1105852176008), (4, 552926088004), (8, 276463044002), (16, 138231522001), (269, 8221949264), (538, 4110974632), (1076, 2055487316), (2152, 1027743658), (4304, 513871829), (7919, 279290864), (15838, 139645432), (31676, 69822716), (63352, 34911358), (64891, 34083376), (126704, 17455679), (129782, 17041688), (259564, 8520844), (519128, 4260422), (1038256, 2130211)]