2053670023

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 2334946176

約数和(自身を除く): 281276153

約数列:

[1, 17, 23, 53, 113, 391, 877, 901, 1219, 1921, 2599, 5989, 14909, 20171, 20723, 44183, 46481, 99101, 101813, 137747, 342907, 790177, 1069063, 1684717, 2279323, 2341699, 5252353, 18174071, 38748491, 89290001, 120804119, 2053670023]

約数ペア:

[(1, 2053670023), (17, 120804119), (23, 89290001), (53, 38748491), (113, 18174071), (391, 5252353), (877, 2341699), (901, 2279323), (1219, 1684717), (1921, 1069063), (2599, 790177), (5989, 342907), (14909, 137747), (20171, 101813), (20723, 99101), (44183, 46481)]