2023188305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3863}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 2642976000

約数和(自身を除く): 619787695

約数列:

[1, 5, 19, 37, 95, 149, 185, 703, 745, 2831, 3515, 3863, 5513, 14155, 19315, 27565, 73397, 104747, 142931, 366985, 523735, 575587, 714655, 2715689, 2877935, 10936153, 13578445, 21296719, 54680765, 106483595, 404637661, 2023188305]

約数ペア:

[(1, 2023188305), (5, 404637661), (19, 106483595), (37, 54680765), (95, 21296719), (149, 13578445), (185, 10936153), (703, 2877935), (745, 2715689), (2831, 714655), (3515, 575587), (3863, 523735), (5513, 366985), (14155, 142931), (19315, 104747), (27565, 73397)]