2220221502

素因数分解:

$2^1\times 3^5\times {\mathrm{419}}^1\times {\mathrm{10903}}^1$

素因数の和:11339

約数の個数: 48

約数和(自身を含む): 5001010560

約数和(自身を除く): 2780789058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 419, 486, 838, 1257, 2514, 3771, 7542, 10903, 11313, 21806, 22626, 32709, 33939, 65418, 67878, 98127, 101817, 196254, 203634, 294381, 588762, 883143, 1766286, 2649429, 4568357, 5298858, 9136714, 13705071, 27410142, 41115213, 82230426, 123345639, 246691278, 370036917, 740073834, 1110110751, 2220221502]

約数ペア:

[(1, 2220221502), (2, 1110110751), (3, 740073834), (6, 370036917), (9, 246691278), (18, 123345639), (27, 82230426), (54, 41115213), (81, 27410142), (162, 13705071), (243, 9136714), (419, 5298858), (486, 4568357), (838, 2649429), (1257, 1766286), (2514, 883143), (3771, 588762), (7542, 294381), (10903, 203634), (11313, 196254), (21806, 101817), (22626, 98127), (32709, 67878), (33939, 65418)]