2669485588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{509833}}^1$

素因数の和:509872

約数の個数: 48

約数和(自身を含む): 6166952064

約数和(自身を除く): 3497466476

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 509833, 1019666, 2039332, 3568831, 5608163, 7137662, 8667161, 11216326, 14275324, 17334322, 22432652, 34668644, 39257141, 60670127, 78514282, 95338771, 121340254, 157028564, 190677542, 242680508, 381355084, 667371397, 1334742794, 2669485588]

約数ペア:

[(1, 2669485588), (2, 1334742794), (4, 667371397), (7, 381355084), (11, 242680508), (14, 190677542), (17, 157028564), (22, 121340254), (28, 95338771), (34, 78514282), (44, 60670127), (68, 39257141), (77, 34668644), (119, 22432652), (154, 17334322), (187, 14275324), (238, 11216326), (308, 8667161), (374, 7137662), (476, 5608163), (748, 3568831), (1309, 2039332), (2618, 1019666), (5236, 509833)]