2013241535788

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{10217633}}^1$

素因数の和:10217902

約数の個数: 48

約数和(自身を含む): 4174680029184

約数和(自身を除く): 2161438493396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 227, 434, 454, 868, 908, 1589, 3178, 6356, 7037, 14074, 28148, 49259, 98518, 197036, 10217633, 20435266, 40870532, 71523431, 143046862, 286093724, 316746623, 633493246, 1266986492, 2217226361, 2319402691, 4434452722, 4638805382, 8868905444, 9277610764, 16235818837, 32471637674, 64943275348, 71901483421, 143802966842, 287605933684, 503310383947, 1006620767894, 2013241535788]

約数ペア:

[(1, 2013241535788), (2, 1006620767894), (4, 503310383947), (7, 287605933684), (14, 143802966842), (28, 71901483421), (31, 64943275348), (62, 32471637674), (124, 16235818837), (217, 9277610764), (227, 8868905444), (434, 4638805382), (454, 4434452722), (868, 2319402691), (908, 2217226361), (1589, 1266986492), (3178, 633493246), (6356, 316746623), (7037, 286093724), (14074, 143046862), (28148, 71523431), (49259, 40870532), (98518, 20435266), (197036, 10217633)]