2023492660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{850207}}^1$

素因数の和:850240

約数の個数: 48

約数和(自身を含む): 5142057984

約数和(自身を除く): 3118565324

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 850207, 1700414, 3400828, 4251035, 5951449, 8502070, 11902898, 14453519, 17004140, 23805796, 28907038, 29757245, 57814076, 59514490, 72267595, 101174633, 119028980, 144535190, 202349266, 289070380, 404698532, 505873165, 1011746330, 2023492660]

約数ペア:

[(1, 2023492660), (2, 1011746330), (4, 505873165), (5, 404698532), (7, 289070380), (10, 202349266), (14, 144535190), (17, 119028980), (20, 101174633), (28, 72267595), (34, 59514490), (35, 57814076), (68, 29757245), (70, 28907038), (85, 23805796), (119, 17004140), (140, 14453519), (170, 11902898), (238, 8502070), (340, 5951449), (476, 4251035), (595, 3400828), (1190, 1700414), (2380, 850207)]