2080990888

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{12281}}^1$

素因数の和:12705

約数の個数: 32

約数和(自身を含む): 3979368000

約数和(自身を除く): 1898377112

約数列:

[1, 2, 4, 8, 59, 118, 236, 359, 472, 718, 1436, 2872, 12281, 21181, 24562, 42362, 49124, 84724, 98248, 169448, 724579, 1449158, 2898316, 4408879, 5796632, 8817758, 17635516, 35271032, 260123861, 520247722, 1040495444, 2080990888]

約数ペア:

[(1, 2080990888), (2, 1040495444), (4, 520247722), (8, 260123861), (59, 35271032), (118, 17635516), (236, 8817758), (359, 5796632), (472, 4408879), (718, 2898316), (1436, 1449158), (2872, 724579), (12281, 169448), (21181, 98248), (24562, 84724), (42362, 49124)]