2743117572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{128351}}^1$

素因数の和:128508

約数の個数: 48

約数和(自身を含む): 6943329792

約数和(自身を除く): 4200212220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3562, 5343, 7124, 10686, 21372, 128351, 256702, 385053, 513404, 770106, 1540212, 1668563, 3337126, 5005689, 6674252, 10011378, 17584087, 20022756, 35168174, 52752261, 70336348, 105504522, 211009044, 228593131, 457186262, 685779393, 914372524, 1371558786, 2743117572]

約数ペア:

[(1, 2743117572), (2, 1371558786), (3, 914372524), (4, 685779393), (6, 457186262), (12, 228593131), (13, 211009044), (26, 105504522), (39, 70336348), (52, 52752261), (78, 35168174), (137, 20022756), (156, 17584087), (274, 10011378), (411, 6674252), (548, 5005689), (822, 3337126), (1644, 1668563), (1781, 1540212), (3562, 770106), (5343, 513404), (7124, 385053), (10686, 256702), (21372, 128351)]