2182426908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{20023}}^1$

素因数の和:20354

約数の個数: 48

約数和(自身を含む): 5274802176

約数和(自身を除く): 3092375268

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 293, 372, 586, 879, 1172, 1758, 3516, 9083, 18166, 20023, 27249, 36332, 40046, 54498, 60069, 80092, 108996, 120138, 240276, 620713, 1241426, 1862139, 2482852, 3724278, 5866739, 7448556, 11733478, 17600217, 23466956, 35200434, 70400868, 181868909, 363737818, 545606727, 727475636, 1091213454, 2182426908]

約数ペア:

[(1, 2182426908), (2, 1091213454), (3, 727475636), (4, 545606727), (6, 363737818), (12, 181868909), (31, 70400868), (62, 35200434), (93, 23466956), (124, 17600217), (186, 11733478), (293, 7448556), (372, 5866739), (586, 3724278), (879, 2482852), (1172, 1862139), (1758, 1241426), (3516, 620713), (9083, 240276), (18166, 120138), (20023, 108996), (27249, 80092), (36332, 60069), (40046, 54498)]