2312458516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{305719}}^1$

素因数の和:305815

約数の個数: 24

約数和(自身を含む): 4245839360

約数和(自身を除く): 1933380844

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 305719, 611438, 1222876, 9477289, 18648859, 18954578, 37297718, 37909156, 74595436, 578114629, 1156229258, 2312458516]

約数ペア:

[(1, 2312458516), (2, 1156229258), (4, 578114629), (31, 74595436), (61, 37909156), (62, 37297718), (122, 18954578), (124, 18648859), (244, 9477289), (1891, 1222876), (3782, 611438), (7564, 305719)]