1917365082

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 4015484928

約数和(自身を除く): 2098119846

約数列:

[1, 2, 3, 6, 41, 71, 82, 123, 142, 151, 213, 246, 302, 426, 453, 727, 906, 1454, 2181, 2911, 4362, 5822, 6191, 8733, 10721, 12382, 17466, 18573, 21442, 29807, 32163, 37146, 51617, 59614, 64326, 89421, 103234, 109777, 154851, 178842, 219554, 309702, 329331, 439561, 658662, 879122, 1318683, 2116297, 2637366, 4232594, 4500857, 6348891, 7794167, 9001714, 12697782, 13502571, 15588334, 23382501, 27005142, 46765002, 319560847, 639121694, 958682541, 1917365082]

約数ペア:

[(1, 1917365082), (2, 958682541), (3, 639121694), (6, 319560847), (41, 46765002), (71, 27005142), (82, 23382501), (123, 15588334), (142, 13502571), (151, 12697782), (213, 9001714), (246, 7794167), (302, 6348891), (426, 4500857), (453, 4232594), (727, 2637366), (906, 2116297), (1454, 1318683), (2181, 879122), (2911, 658662), (4362, 439561), (5822, 329331), (6191, 309702), (8733, 219554), (10721, 178842), (12382, 154851), (17466, 109777), (18573, 103234), (21442, 89421), (29807, 64326), (32163, 59614), (37146, 51617)]