2018146798

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 3126389760

約数和(自身を除く): 1108242962

約数列:

[1, 2, 67, 79, 134, 158, 311, 613, 622, 1226, 5293, 10586, 20837, 24569, 41071, 41674, 48427, 49138, 82142, 96854, 190643, 381286, 1646123, 3244609, 3292246, 6489218, 12773081, 15060797, 25546162, 30121594, 1009073399, 2018146798]

約数ペア:

[(1, 2018146798), (2, 1009073399), (67, 30121594), (79, 25546162), (134, 15060797), (158, 12773081), (311, 6489218), (613, 3292246), (622, 3244609), (1226, 1646123), (5293, 381286), (10586, 190643), (20837, 96854), (24569, 82142), (41071, 49138), (41674, 48427)]