2013459371

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1283}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 2551564800

約数和(自身を除く): 538105429

約数列:

[1, 7, 11, 77, 89, 229, 623, 979, 1283, 1603, 2519, 6853, 8981, 14113, 17633, 20381, 98791, 114187, 142667, 224191, 293807, 799309, 1256057, 1569337, 2056649, 3231877, 8792399, 22623139, 26148823, 183041761, 287637053, 2013459371]

約数ペア:

[(1, 2013459371), (7, 287637053), (11, 183041761), (77, 26148823), (89, 22623139), (229, 8792399), (623, 3231877), (979, 2056649), (1283, 1569337), (1603, 1256057), (2519, 799309), (6853, 293807), (8981, 224191), (14113, 142667), (17633, 114187), (20381, 98791)]