13941390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2851}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 33676416

約数和(自身を除く): 19735026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 2851, 4890, 5702, 8553, 14255, 17106, 28510, 42765, 85530, 464713, 929426, 1394139, 2323565, 2788278, 4647130, 6970695, 13941390]

約数ペア:

[(1, 13941390), (2, 6970695), (3, 4647130), (5, 2788278), (6, 2323565), (10, 1394139), (15, 929426), (30, 464713), (163, 85530), (326, 42765), (489, 28510), (815, 17106), (978, 14255), (1630, 8553), (2445, 5702), (2851, 4890)]