2021287932

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{271241}}^1$

素因数の和:271280

約数の個数: 60

約数和(自身を含む): 5513807376

約数和(自身を除く): 3492519444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 271241, 542482, 813723, 1084964, 1627446, 2441169, 3254892, 4882338, 6238543, 7323507, 9764676, 12477086, 14647014, 18715629, 21970521, 24954172, 29294028, 37431258, 43941042, 56146887, 74862516, 87882084, 112293774, 168440661, 224587548, 336881322, 505321983, 673762644, 1010643966, 2021287932]

約数ペア:

[(1, 2021287932), (2, 1010643966), (3, 673762644), (4, 505321983), (6, 336881322), (9, 224587548), (12, 168440661), (18, 112293774), (23, 87882084), (27, 74862516), (36, 56146887), (46, 43941042), (54, 37431258), (69, 29294028), (81, 24954172), (92, 21970521), (108, 18715629), (138, 14647014), (162, 12477086), (207, 9764676), (276, 7323507), (324, 6238543), (414, 4882338), (621, 3254892), (828, 2441169), (1242, 1627446), (1863, 1084964), (2484, 813723), (3726, 542482), (7452, 271241)]