1248654540108

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2797}}^1\times {\mathrm{205537}}^1$

素因数の和:208522

約数の個数: 48

約数和(自身を含む): 2930685771104

約数和(自身を除く): 1682031230996

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 2797, 5594, 8391, 11188, 16782, 33564, 205537, 411074, 506257, 616611, 822148, 1012514, 1233222, 1518771, 2025028, 2466444, 3037542, 6075084, 37202197, 74404394, 111606591, 148808788, 223213182, 446426364, 574886989, 1149773978, 1724660967, 2299547956, 3449321934, 6898643868, 104054545009, 208109090018, 312163635027, 416218180036, 624327270054, 1248654540108]

約数ペア:

[(1, 1248654540108), (2, 624327270054), (3, 416218180036), (4, 312163635027), (6, 208109090018), (12, 104054545009), (181, 6898643868), (362, 3449321934), (543, 2299547956), (724, 1724660967), (1086, 1149773978), (2172, 574886989), (2797, 446426364), (5594, 223213182), (8391, 148808788), (11188, 111606591), (16782, 74404394), (33564, 37202197), (205537, 6075084), (411074, 3037542), (506257, 2466444), (616611, 2025028), (822148, 1518771), (1012514, 1233222)]