2017353100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{99377}}^1$

素因数の和:99427

約数の個数: 72

約数和(自身を含む): 5175606240

約数和(自身を除く): 3158253140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4060, 5075, 10150, 20300, 99377, 198754, 397508, 496885, 695639, 993770, 1391278, 1987540, 2484425, 2782556, 2881933, 3478195, 4968850, 5763866, 6956390, 9937700, 11527732, 13912780, 14409665, 17390975, 20173531, 28819330, 34781950, 40347062, 57638660, 69563900, 72048325, 80694124, 100867655, 144096650, 201735310, 288193300, 403470620, 504338275, 1008676550, 2017353100]

約数ペア:

[(1, 2017353100), (2, 1008676550), (4, 504338275), (5, 403470620), (7, 288193300), (10, 201735310), (14, 144096650), (20, 100867655), (25, 80694124), (28, 72048325), (29, 69563900), (35, 57638660), (50, 40347062), (58, 34781950), (70, 28819330), (100, 20173531), (116, 17390975), (140, 14409665), (145, 13912780), (175, 11527732), (203, 9937700), (290, 6956390), (350, 5763866), (406, 4968850), (580, 3478195), (700, 2881933), (725, 2782556), (812, 2484425), (1015, 1987540), (1450, 1391278), (2030, 993770), (2900, 695639), (4060, 496885), (5075, 397508), (10150, 198754), (20300, 99377)]