20165169018

素因数分解:

$2^1\times 3^1\times {\mathrm{1013}}^1\times {\mathrm{1091}}^1\times {\mathrm{3041}}^1$

素因数の和:5150

約数の個数: 32

約数和(自身を含む): 40420441152

約数和(自身を除く): 20255272134

約数列:

[1, 2, 3, 6, 1013, 1091, 2026, 2182, 3039, 3041, 3273, 6078, 6082, 6546, 9123, 18246, 1105183, 2210366, 3080533, 3315549, 3317731, 6161066, 6631098, 6635462, 9241599, 9953193, 18483198, 19906386, 3360861503, 6721723006, 10082584509, 20165169018]

約数ペア:

[(1, 20165169018), (2, 10082584509), (3, 6721723006), (6, 3360861503), (1013, 19906386), (1091, 18483198), (2026, 9953193), (2182, 9241599), (3039, 6635462), (3041, 6631098), (3273, 6161066), (6078, 3317731), (6082, 3315549), (6546, 3080533), (9123, 2210366), (18246, 1105183)]