2015218330

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1\times {\mathrm{967}}^1$

素因数の和:2014

約数の個数: 32

約数和(自身を含む): 3649282560

約数和(自身を除く): 1634064230

約数列:

[1, 2, 5, 10, 271, 542, 769, 967, 1355, 1538, 1934, 2710, 3845, 4835, 7690, 9670, 208399, 262057, 416798, 524114, 743623, 1041995, 1310285, 1487246, 2083990, 2620570, 3718115, 7436230, 201521833, 403043666, 1007609165, 2015218330]

約数ペア:

[(1, 2015218330), (2, 1007609165), (5, 403043666), (10, 201521833), (271, 7436230), (542, 3718115), (769, 2620570), (967, 2083990), (1355, 1487246), (1538, 1310285), (1934, 1041995), (2710, 743623), (3845, 524114), (4835, 416798), (7690, 262057), (9670, 208399)]