2496338220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{411937}}^1$

素因数の和:412050

約数の個数: 48

約数和(自身を含む): 7058969568

約数和(自身を除く): 4562631348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 411937, 823874, 1235811, 1647748, 2059685, 2471622, 4119370, 4943244, 6179055, 8238740, 12358110, 24716220, 41605637, 83211274, 124816911, 166422548, 208028185, 249633822, 416056370, 499267644, 624084555, 832112740, 1248169110, 2496338220]

約数ペア:

[(1, 2496338220), (2, 1248169110), (3, 832112740), (4, 624084555), (5, 499267644), (6, 416056370), (10, 249633822), (12, 208028185), (15, 166422548), (20, 124816911), (30, 83211274), (60, 41605637), (101, 24716220), (202, 12358110), (303, 8238740), (404, 6179055), (505, 4943244), (606, 4119370), (1010, 2471622), (1212, 2059685), (1515, 1647748), (2020, 1235811), (3030, 823874), (6060, 411937)]