2655998712

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{505327}}^1$

素因数の和:505412

約数の個数: 48

約数和(自身を含む): 7291883040

約数和(自身を除く): 4635884328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 505327, 1010654, 1515981, 2021308, 3031962, 4042616, 4547943, 6063924, 9095886, 12127848, 18191772, 36383544, 36888871, 73777742, 110666613, 147555484, 221333226, 295110968, 331999839, 442666452, 663999678, 885332904, 1327999356, 2655998712]

約数ペア:

[(1, 2655998712), (2, 1327999356), (3, 885332904), (4, 663999678), (6, 442666452), (8, 331999839), (9, 295110968), (12, 221333226), (18, 147555484), (24, 110666613), (36, 73777742), (72, 36888871), (73, 36383544), (146, 18191772), (219, 12127848), (292, 9095886), (438, 6063924), (584, 4547943), (657, 4042616), (876, 3031962), (1314, 2021308), (1752, 1515981), (2628, 1010654), (5256, 505327)]