978049101710

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{2660417}}^1$

素因数の和:2660900

約数の個数: 32

約数和(自身を含む): 1783331393760

約数和(自身を除く): 805282292050

約数列:

[1, 2, 5, 10, 97, 194, 379, 485, 758, 970, 1895, 3790, 36763, 73526, 183815, 367630, 2660417, 5320834, 13302085, 26604170, 258060449, 516120898, 1008298043, 1290302245, 2016596086, 2580604490, 5041490215, 10082980430, 97804910171, 195609820342, 489024550855, 978049101710]

約数ペア:

[(1, 978049101710), (2, 489024550855), (5, 195609820342), (10, 97804910171), (97, 10082980430), (194, 5041490215), (379, 2580604490), (485, 2016596086), (758, 1290302245), (970, 1008298043), (1895, 516120898), (3790, 258060449), (36763, 26604170), (73526, 13302085), (183815, 5320834), (367630, 2660417)]