2001949003873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1277}}^1\times {\mathrm{114089}}^1$

素因数の和:115537

約数の個数: 32

約数和(自身を含む): 2482218708480

約数和(自身を除く): 480269704607

約数列:

[1, 7, 13, 91, 151, 1057, 1277, 1963, 8939, 13741, 16601, 114089, 116207, 192827, 798623, 1349789, 1483157, 2506751, 10382099, 17227439, 17547257, 120592073, 145691653, 223956707, 1019841571, 1567696949, 1893991489, 13257940423, 21999439603, 153996077221, 285992714839, 2001949003873]

約数ペア:

[(1, 2001949003873), (7, 285992714839), (13, 153996077221), (91, 21999439603), (151, 13257940423), (1057, 1893991489), (1277, 1567696949), (1963, 1019841571), (8939, 223956707), (13741, 145691653), (16601, 120592073), (114089, 17547257), (116207, 17227439), (192827, 10382099), (798623, 2506751), (1349789, 1483157)]