2022373040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47969}}^1$

素因数の和:48030

約数の個数: 80

約数和(自身を含む): 5139313920

約数和(自身を除く): 3116940880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2635, 4216, 5270, 8432, 10540, 21080, 42160, 47969, 95938, 191876, 239845, 383752, 479690, 767504, 815473, 959380, 1487039, 1630946, 1918760, 2974078, 3261892, 3837520, 4077365, 5948156, 6523784, 7435195, 8154730, 11896312, 13047568, 14870390, 16309460, 23792624, 25279663, 29740780, 32618920, 50559326, 59481560, 65237840, 101118652, 118963120, 126398315, 202237304, 252796630, 404474608, 505593260, 1011186520, 2022373040]

約数ペア:

[(1, 2022373040), (2, 1011186520), (4, 505593260), (5, 404474608), (8, 252796630), (10, 202237304), (16, 126398315), (17, 118963120), (20, 101118652), (31, 65237840), (34, 59481560), (40, 50559326), (62, 32618920), (68, 29740780), (80, 25279663), (85, 23792624), (124, 16309460), (136, 14870390), (155, 13047568), (170, 11896312), (248, 8154730), (272, 7435195), (310, 6523784), (340, 5948156), (496, 4077365), (527, 3837520), (620, 3261892), (680, 2974078), (1054, 1918760), (1240, 1630946), (1360, 1487039), (2108, 959380), (2480, 815473), (2635, 767504), (4216, 479690), (5270, 383752), (8432, 239845), (10540, 191876), (21080, 95938), (42160, 47969)]