2012547068

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{2251}}^1$

素因数の和:3162

約数の個数: 48

約数和(自身を含む): 4140509184

約数和(自身を除く): 2127962116

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 863, 1036, 1726, 2251, 3452, 4502, 6041, 9004, 12082, 15757, 24164, 31514, 31931, 63028, 63862, 83287, 127724, 166574, 223517, 333148, 447034, 583009, 894068, 1166018, 1942613, 2332036, 3885226, 7770452, 13598291, 27196582, 54393164, 71876681, 143753362, 287506724, 503136767, 1006273534, 2012547068]

約数ペア:

[(1, 2012547068), (2, 1006273534), (4, 503136767), (7, 287506724), (14, 143753362), (28, 71876681), (37, 54393164), (74, 27196582), (148, 13598291), (259, 7770452), (518, 3885226), (863, 2332036), (1036, 1942613), (1726, 1166018), (2251, 894068), (3452, 583009), (4502, 447034), (6041, 333148), (9004, 223517), (12082, 166574), (15757, 127724), (24164, 83287), (31514, 63862), (31931, 63028)]