19339631708

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1\times {\mathrm{1097}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 35223400800

約数和(自身を除く): 15883769092

約数列:

[1, 2, 4, 29, 58, 116, 379, 401, 758, 802, 1097, 1516, 1604, 2194, 4388, 10991, 11629, 21982, 23258, 31813, 43964, 46516, 63626, 127252, 151979, 303958, 415763, 439897, 607916, 831526, 879794, 1663052, 1759588, 4407391, 8814782, 12057127, 12757013, 17629564, 24114254, 25514026, 48228508, 51028052, 166720963, 333441926, 666883852, 4834907927, 9669815854, 19339631708]

約数ペア:

[(1, 19339631708), (2, 9669815854), (4, 4834907927), (29, 666883852), (58, 333441926), (116, 166720963), (379, 51028052), (401, 48228508), (758, 25514026), (802, 24114254), (1097, 17629564), (1516, 12757013), (1604, 12057127), (2194, 8814782), (4388, 4407391), (10991, 1759588), (11629, 1663052), (21982, 879794), (23258, 831526), (31813, 607916), (43964, 439897), (46516, 415763), (63626, 303958), (127252, 151979)]