2018030240018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1\times {\mathrm{941617}}^1$

素因数の和:944322

約数の個数: 32

約数和(自身を含む): 3366322014720

約数和(自身を除く): 1348291774702

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2659, 5318, 34567, 69134, 82429, 164858, 941617, 1071577, 1883234, 2143154, 12241021, 24482042, 29190127, 58380254, 379471651, 758943302, 2503759603, 5007519206, 32548874839, 65097749678, 77616547693, 155233095386, 1009015120009, 2018030240018]

約数ペア:

[(1, 2018030240018), (2, 1009015120009), (13, 155233095386), (26, 77616547693), (31, 65097749678), (62, 32548874839), (403, 5007519206), (806, 2503759603), (2659, 758943302), (5318, 379471651), (34567, 58380254), (69134, 29190127), (82429, 24482042), (164858, 12241021), (941617, 2143154), (1071577, 1883234)]