6509188

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 13721344

約数和(自身を除く): 7212156

約数列:

[1, 2, 4, 7, 14, 28, 37, 61, 74, 103, 122, 148, 206, 244, 259, 412, 427, 518, 721, 854, 1036, 1442, 1708, 2257, 2884, 3811, 4514, 6283, 7622, 9028, 12566, 15244, 15799, 25132, 26677, 31598, 43981, 53354, 63196, 87962, 106708, 175924, 232471, 464942, 929884, 1627297, 3254594, 6509188]

約数ペア:

[(1, 6509188), (2, 3254594), (4, 1627297), (7, 929884), (14, 464942), (28, 232471), (37, 175924), (61, 106708), (74, 87962), (103, 63196), (122, 53354), (148, 43981), (206, 31598), (244, 26677), (259, 25132), (412, 15799), (427, 15244), (518, 12566), (721, 9028), (854, 7622), (1036, 6283), (1442, 4514), (1708, 3811), (2257, 2884)]