2020367088

素因数分解:

$2^4\times 3^2\times {\mathrm{277}}^1\times {\mathrm{50651}}^1$

素因数の和:50942

約数の個数: 60

約数和(自身を含む): 5674746168

約数和(自身を除く): 3654379080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4432, 4986, 6648, 9972, 13296, 19944, 39888, 50651, 101302, 151953, 202604, 303906, 405208, 455859, 607812, 810416, 911718, 1215624, 1823436, 2431248, 3646872, 7293744, 14030327, 28060654, 42090981, 56121308, 84181962, 112242616, 126272943, 168363924, 224485232, 252545886, 336727848, 505091772, 673455696, 1010183544, 2020367088]

約数ペア:

[(1, 2020367088), (2, 1010183544), (3, 673455696), (4, 505091772), (6, 336727848), (8, 252545886), (9, 224485232), (12, 168363924), (16, 126272943), (18, 112242616), (24, 84181962), (36, 56121308), (48, 42090981), (72, 28060654), (144, 14030327), (277, 7293744), (554, 3646872), (831, 2431248), (1108, 1823436), (1662, 1215624), (2216, 911718), (2493, 810416), (3324, 607812), (4432, 455859), (4986, 405208), (6648, 303906), (9972, 202604), (13296, 151953), (19944, 101302), (39888, 50651)]