2312498346985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{14699}}^1\times {\mathrm{15193}}^1$

素因数の和:30025

約数の個数: 32

約数和(自身を含む): 2948243760000

約数和(自身を除く): 635745413015

約数列:

[1, 5, 19, 95, 109, 545, 2071, 10355, 14699, 15193, 73495, 75965, 279281, 288667, 1396405, 1443335, 1602191, 1656037, 8010955, 8280185, 30441629, 31464703, 152208145, 157323515, 223321907, 1116609535, 4243116233, 21215581165, 24342087863, 121710439315, 462499669397, 2312498346985]

約数ペア:

[(1, 2312498346985), (5, 462499669397), (19, 121710439315), (95, 24342087863), (109, 21215581165), (545, 4243116233), (2071, 1116609535), (10355, 223321907), (14699, 157323515), (15193, 152208145), (73495, 31464703), (75965, 30441629), (279281, 8280185), (288667, 8010955), (1396405, 1656037), (1443335, 1602191)]