2382204580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{29287}}^1$

素因数の和:29393

約数の個数: 72

約数和(自身を含む): 5889699648

約数和(自身を除く): 3507495068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 83, 98, 140, 166, 196, 245, 332, 415, 490, 581, 830, 980, 1162, 1660, 2324, 2905, 4067, 5810, 8134, 11620, 16268, 20335, 29287, 40670, 58574, 81340, 117148, 146435, 205009, 292870, 410018, 585740, 820036, 1025045, 1435063, 2050090, 2430821, 2870126, 4100180, 4861642, 5740252, 7175315, 9723284, 12154105, 14350630, 17015747, 24308210, 28701260, 34031494, 48616420, 68062988, 85078735, 119110229, 170157470, 238220458, 340314940, 476440916, 595551145, 1191102290, 2382204580]

約数ペア:

[(1, 2382204580), (2, 1191102290), (4, 595551145), (5, 476440916), (7, 340314940), (10, 238220458), (14, 170157470), (20, 119110229), (28, 85078735), (35, 68062988), (49, 48616420), (70, 34031494), (83, 28701260), (98, 24308210), (140, 17015747), (166, 14350630), (196, 12154105), (245, 9723284), (332, 7175315), (415, 5740252), (490, 4861642), (581, 4100180), (830, 2870126), (980, 2430821), (1162, 2050090), (1660, 1435063), (2324, 1025045), (2905, 820036), (4067, 585740), (5810, 410018), (8134, 292870), (11620, 205009), (16268, 146435), (20335, 117148), (29287, 81340), (40670, 58574)]