858610010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{4547}}^1$

素因数の和:5398

約数の個数: 32

約数和(自身を含む): 1615012992

約数和(自身を除く): 756402982

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 821, 1642, 4105, 4547, 8210, 9094, 18883, 22735, 37766, 45470, 94415, 104581, 188830, 209162, 522905, 1045810, 3733087, 7466174, 18665435, 37330870, 85861001, 171722002, 429305005, 858610010]

約数ペア:

[(1, 858610010), (2, 429305005), (5, 171722002), (10, 85861001), (23, 37330870), (46, 18665435), (115, 7466174), (230, 3733087), (821, 1045810), (1642, 522905), (4105, 209162), (4547, 188830), (8210, 104581), (9094, 94415), (18883, 45470), (22735, 37766)]