181072010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{36433}}^1$

素因数の和:36518

約数の個数: 32

約数和(自身を含む): 377747712

約数和(自身を除く): 196675702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 36433, 72866, 182165, 255031, 364330, 510062, 1275155, 2550310, 2586743, 5173486, 12933715, 18107201, 25867430, 36214402, 90536005, 181072010]

約数ペア:

[(1, 181072010), (2, 90536005), (5, 36214402), (7, 25867430), (10, 18107201), (14, 12933715), (35, 5173486), (70, 2586743), (71, 2550310), (142, 1275155), (355, 510062), (497, 364330), (710, 255031), (994, 182165), (2485, 72866), (4970, 36433)]