246406156940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{42630823}}^1$

素因数の和:42630866

約数の個数: 36

約数和(自身を含む): 549681844656

約数和(自身を除く): 303275687716

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 42630823, 85261646, 170523292, 213154115, 426308230, 724723991, 852616460, 1449447982, 2898895964, 3623619955, 7247239910, 12320307847, 14494479820, 24640615694, 49281231388, 61601539235, 123203078470, 246406156940]

約数ペア:

[(1, 246406156940), (2, 123203078470), (4, 61601539235), (5, 49281231388), (10, 24640615694), (17, 14494479820), (20, 12320307847), (34, 7247239910), (68, 3623619955), (85, 2898895964), (170, 1449447982), (289, 852616460), (340, 724723991), (578, 426308230), (1156, 213154115), (1445, 170523292), (2890, 85261646), (5780, 42630823)]