1926893810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{19501}}^1$

素因数の和:19790

約数の個数: 32

約数和(自身を含む): 3567929904

約数和(自身を除く): 1641036094

約数列:

[1, 2, 5, 10, 41, 82, 205, 241, 410, 482, 1205, 2410, 9881, 19501, 19762, 39002, 49405, 97505, 98810, 195010, 799541, 1599082, 3997705, 4699741, 7995410, 9399482, 23498705, 46997410, 192689381, 385378762, 963446905, 1926893810]

約数ペア:

[(1, 1926893810), (2, 963446905), (5, 385378762), (10, 192689381), (41, 46997410), (82, 23498705), (205, 9399482), (241, 7995410), (410, 4699741), (482, 3997705), (1205, 1599082), (2410, 799541), (9881, 195010), (19501, 98810), (19762, 97505), (39002, 49405)]