2013340052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{1283}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 3787039872

約数和(自身を除く): 1773699820

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 461, 851, 922, 1283, 1702, 1844, 2566, 3404, 5132, 10603, 17057, 21206, 29509, 34114, 42412, 47471, 59018, 68228, 94942, 118036, 189884, 392311, 591463, 784622, 1091833, 1182926, 1569244, 2183666, 2365852, 4367332, 13603649, 21884131, 27207298, 43768262, 54414596, 87536524, 503335013, 1006670026, 2013340052]

約数ペア:

[(1, 2013340052), (2, 1006670026), (4, 503335013), (23, 87536524), (37, 54414596), (46, 43768262), (74, 27207298), (92, 21884131), (148, 13603649), (461, 4367332), (851, 2365852), (922, 2183666), (1283, 1569244), (1702, 1182926), (1844, 1091833), (2566, 784622), (3404, 591463), (5132, 392311), (10603, 189884), (17057, 118036), (21206, 94942), (29509, 68228), (34114, 59018), (42412, 47471)]