2059031810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{13099}}^1$

素因数の和:14546

約数の個数: 32

約数和(自身を含む): 4046328000

約数和(自身を除く): 1987296190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1429, 2858, 7145, 13099, 14290, 15719, 26198, 31438, 65495, 78595, 130990, 144089, 157190, 288178, 720445, 1440890, 18718471, 37436942, 93592355, 187184710, 205903181, 411806362, 1029515905, 2059031810]

約数ペア:

[(1, 2059031810), (2, 1029515905), (5, 411806362), (10, 205903181), (11, 187184710), (22, 93592355), (55, 37436942), (110, 18718471), (1429, 1440890), (2858, 720445), (7145, 288178), (13099, 157190), (14290, 144089), (15719, 130990), (26198, 78595), (31438, 65495)]