2017119848

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{17881}}^1$

素因数の和:18185

約数の個数: 32

約数和(自身を含む): 3862512000

約数和(自身を除く): 1845392152

約数列:

[1, 2, 4, 8, 59, 118, 236, 239, 472, 478, 956, 1912, 14101, 17881, 28202, 35762, 56404, 71524, 112808, 143048, 1054979, 2109958, 4219916, 4273559, 8439832, 8547118, 17094236, 34188472, 252139981, 504279962, 1008559924, 2017119848]

約数ペア:

[(1, 2017119848), (2, 1008559924), (4, 504279962), (8, 252139981), (59, 34188472), (118, 17094236), (236, 8547118), (239, 8439832), (472, 4273559), (478, 4219916), (956, 2109958), (1912, 1054979), (14101, 143048), (17881, 112808), (28202, 71524), (35762, 56404)]