15321132

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2017}}^1$

素因数の和:2238

約数の個数: 36

約数和(自身を含む): 38931256

約数和(自身を除く): 23610124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2017, 2532, 3798, 4034, 6051, 7596, 8068, 12102, 18153, 24204, 36306, 72612, 425587, 851174, 1276761, 1702348, 2553522, 3830283, 5107044, 7660566, 15321132]

約数ペア:

[(1, 15321132), (2, 7660566), (3, 5107044), (4, 3830283), (6, 2553522), (9, 1702348), (12, 1276761), (18, 851174), (36, 425587), (211, 72612), (422, 36306), (633, 24204), (844, 18153), (1266, 12102), (1899, 8068), (2017, 7596), (2532, 6051), (3798, 4034)]