2521461610

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{11251}}^1$

素因数の和:11638

約数の個数: 32

約数和(自身を含む): 4616200512

約数和(自身を除く): 2094738902

約数列:

[1, 2, 5, 10, 73, 146, 307, 365, 614, 730, 1535, 3070, 11251, 22411, 22502, 44822, 56255, 112055, 112510, 224110, 821323, 1642646, 3454057, 4106615, 6908114, 8213230, 17270285, 34540570, 252146161, 504292322, 1260730805, 2521461610]

約数ペア:

[(1, 2521461610), (2, 1260730805), (5, 504292322), (10, 252146161), (73, 34540570), (146, 17270285), (307, 8213230), (365, 6908114), (614, 4106615), (730, 3454057), (1535, 1642646), (3070, 821323), (11251, 224110), (22411, 112510), (22502, 112055), (44822, 56255)]