2016040696895

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{2411}}^1\times {\mathrm{13093}}^1$

素因数の和:15803

約数の個数: 32

約数和(自身を含む): 2476338537024

約数和(自身を除く): 460297840129

約数列:

[1, 5, 53, 241, 265, 1205, 2411, 12055, 12773, 13093, 63865, 65465, 127783, 581051, 638915, 693929, 2905255, 3155413, 3469645, 15777065, 30795703, 31567223, 153978515, 157836115, 167236889, 836184445, 1673062819, 7607700743, 8365314095, 38038503715, 403208139379, 2016040696895]

約数ペア:

[(1, 2016040696895), (5, 403208139379), (53, 38038503715), (241, 8365314095), (265, 7607700743), (1205, 1673062819), (2411, 836184445), (12055, 167236889), (12773, 157836115), (13093, 153978515), (63865, 31567223), (65465, 30795703), (127783, 15777065), (581051, 3469645), (638915, 3155413), (693929, 2905255)]