1641834612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{218213}}^1$

素因数の和:218253

約数の個数: 72

約数和(自身を含む): 4765793760

約数和(自身を除く): 3123959148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 218213, 436426, 654639, 872852, 1309278, 1963917, 2400343, 2618556, 3927834, 4146047, 4800686, 7201029, 7855668, 8292094, 9601372, 12438141, 14402058, 16584188, 21603087, 24876282, 28804116, 37314423, 43206174, 45606517, 49752564, 74628846, 86412348, 91213034, 136819551, 149257692, 182426068, 273639102, 410458653, 547278204, 820917306, 1641834612]

約数ペア:

[(1, 1641834612), (2, 820917306), (3, 547278204), (4, 410458653), (6, 273639102), (9, 182426068), (11, 149257692), (12, 136819551), (18, 91213034), (19, 86412348), (22, 74628846), (33, 49752564), (36, 45606517), (38, 43206174), (44, 37314423), (57, 28804116), (66, 24876282), (76, 21603087), (99, 16584188), (114, 14402058), (132, 12438141), (171, 9601372), (198, 8292094), (209, 7855668), (228, 7201029), (342, 4800686), (396, 4146047), (418, 3927834), (627, 2618556), (684, 2400343), (836, 1963917), (1254, 1309278), (1881, 872852), (2508, 654639), (3762, 436426), (7524, 218213)]