20163422130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{666119}}^1$

素因数の和:667138

約数の個数: 32

約数和(自身を含む): 48440246400

約数和(自身を除く): 28276824270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1009, 2018, 3027, 5045, 6054, 10090, 15135, 30270, 666119, 1332238, 1998357, 3330595, 3996714, 6661190, 9991785, 19983570, 672114071, 1344228142, 2016342213, 3360570355, 4032684426, 6721140710, 10081711065, 20163422130]

約数ペア:

[(1, 20163422130), (2, 10081711065), (3, 6721140710), (5, 4032684426), (6, 3360570355), (10, 2016342213), (15, 1344228142), (30, 672114071), (1009, 19983570), (2018, 9991785), (3027, 6661190), (5045, 3996714), (6054, 3330595), (10090, 1998357), (15135, 1332238), (30270, 666119)]