20175897594

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{3067}}^1\times {\mathrm{18583}}^1$

素因数の和:21714

約数の個数: 32

約数和(自身を含む): 41051312640

約数和(自身を除く): 20875415046

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 3067, 6134, 9201, 18402, 18583, 37166, 55749, 111498, 180953, 361906, 542859, 1085718, 1096397, 2192794, 3289191, 6578382, 56994061, 113988122, 170982183, 341964366, 3362649599, 6725299198, 10087948797, 20175897594]

約数ペア:

[(1, 20175897594), (2, 10087948797), (3, 6725299198), (6, 3362649599), (59, 341964366), (118, 170982183), (177, 113988122), (354, 56994061), (3067, 6578382), (6134, 3289191), (9201, 2192794), (18402, 1096397), (18583, 1085718), (37166, 542859), (55749, 361906), (111498, 180953)]