2853107710

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1\times {\mathrm{6529}}^1$

素因数の和:7116

約数の個数: 32

約数和(自身を含む): 5204671200

約数和(自身を除く): 2351563490

約数列:

[1, 2, 5, 10, 89, 178, 445, 491, 890, 982, 2455, 4910, 6529, 13058, 32645, 43699, 65290, 87398, 218495, 436990, 581081, 1162162, 2905405, 3205739, 5810810, 6411478, 16028695, 32057390, 285310771, 570621542, 1426553855, 2853107710]

約数ペア:

[(1, 2853107710), (2, 1426553855), (5, 570621542), (10, 285310771), (89, 32057390), (178, 16028695), (445, 6411478), (491, 5810810), (890, 3205739), (982, 2905405), (2455, 1162162), (4910, 581081), (6529, 436990), (13058, 218495), (32645, 87398), (43699, 65290)]