2458902906

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{219977}}^1$

素因数の和:220017

約数の個数: 48

約数和(自身を含む): 5765183424

約数和(自身を除く): 3306280518

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 219977, 439954, 659931, 1319862, 1979793, 3959586, 5059471, 5939379, 10118942, 11878758, 15178413, 17818137, 30356826, 35636274, 45535239, 53454411, 91070478, 106908822, 136605717, 273211434, 409817151, 819634302, 1229451453, 2458902906]

約数ペア:

[(1, 2458902906), (2, 1229451453), (3, 819634302), (6, 409817151), (9, 273211434), (18, 136605717), (23, 106908822), (27, 91070478), (46, 53454411), (54, 45535239), (69, 35636274), (81, 30356826), (138, 17818137), (162, 15178413), (207, 11878758), (243, 10118942), (414, 5939379), (486, 5059471), (621, 3959586), (1242, 1979793), (1863, 1319862), (3726, 659931), (5589, 439954), (11178, 219977)]