2083670360

素因数分解:

$2^3\times 5^1\times {\mathrm{571}}^1\times {\mathrm{91229}}^1$

素因数の和:91811

約数の個数: 32

約数和(自身を含む): 4696520400

約数和(自身を除く): 2612850040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 571, 1142, 2284, 2855, 4568, 5710, 11420, 22840, 91229, 182458, 364916, 456145, 729832, 912290, 1824580, 3649160, 52091759, 104183518, 208367036, 260458795, 416734072, 520917590, 1041835180, 2083670360]

約数ペア:

[(1, 2083670360), (2, 1041835180), (4, 520917590), (5, 416734072), (8, 260458795), (10, 208367036), (20, 104183518), (40, 52091759), (571, 3649160), (1142, 1824580), (2284, 912290), (2855, 729832), (4568, 456145), (5710, 364916), (11420, 182458), (22840, 91229)]