2080865090

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1\times {\mathrm{1733}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 3775403520

約数和(自身を除く): 1694538430

約数列:

[1, 2, 5, 10, 167, 334, 719, 835, 1438, 1670, 1733, 3466, 3595, 7190, 8665, 17330, 120073, 240146, 289411, 578822, 600365, 1200730, 1246027, 1447055, 2492054, 2894110, 6230135, 12460270, 208086509, 416173018, 1040432545, 2080865090]

約数ペア:

[(1, 2080865090), (2, 1040432545), (5, 416173018), (10, 208086509), (167, 12460270), (334, 6230135), (719, 2894110), (835, 2492054), (1438, 1447055), (1670, 1246027), (1733, 1200730), (3466, 600365), (3595, 578822), (7190, 289411), (8665, 240146), (17330, 120073)]