2017330506

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{20219}}^1$

素因数の和:20491

約数の個数: 48

約数和(自身を含む): 4580072640

約数和(自身を除く): 2562742134

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 241, 414, 482, 723, 1446, 2169, 4338, 5543, 11086, 16629, 20219, 33258, 40438, 49887, 60657, 99774, 121314, 181971, 363942, 465037, 930074, 1395111, 2790222, 4185333, 4872779, 8370666, 9745558, 14618337, 29236674, 43855011, 87710022, 112073917, 224147834, 336221751, 672443502, 1008665253, 2017330506]

約数ペア:

[(1, 2017330506), (2, 1008665253), (3, 672443502), (6, 336221751), (9, 224147834), (18, 112073917), (23, 87710022), (46, 43855011), (69, 29236674), (138, 14618337), (207, 9745558), (241, 8370666), (414, 4872779), (482, 4185333), (723, 2790222), (1446, 1395111), (2169, 930074), (4338, 465037), (5543, 363942), (11086, 181971), (16629, 121314), (20219, 99774), (33258, 60657), (40438, 49887)]