2912062668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{72461}}^1$

素因数の和:72682

約数の個数: 48

約数和(自身を含む): 7231127904

約数和(自身を除く): 4319065236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 394, 591, 788, 1182, 2364, 3349, 6698, 10047, 13396, 20094, 40188, 72461, 144922, 217383, 289844, 434766, 869532, 1231837, 2463674, 3695511, 4927348, 7391022, 14274817, 14782044, 28549634, 42824451, 57099268, 85648902, 171297804, 242671889, 485343778, 728015667, 970687556, 1456031334, 2912062668]

約数ペア:

[(1, 2912062668), (2, 1456031334), (3, 970687556), (4, 728015667), (6, 485343778), (12, 242671889), (17, 171297804), (34, 85648902), (51, 57099268), (68, 42824451), (102, 28549634), (197, 14782044), (204, 14274817), (394, 7391022), (591, 4927348), (788, 3695511), (1182, 2463674), (2364, 1231837), (3349, 869532), (6698, 434766), (10047, 289844), (13396, 217383), (20094, 144922), (40188, 72461)]