2010024740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1\times {\mathrm{2539}}^1$

素因数の和:4292

約数の個数: 48

約数和(自身を含む): 4408871040

約数和(自身を除く): 2398846300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1721, 2539, 3442, 5078, 6884, 8605, 10156, 12695, 17210, 25390, 34420, 39583, 50780, 58397, 79166, 116794, 158332, 197915, 233588, 291985, 395830, 583970, 791660, 1167940, 4369619, 8739238, 17478476, 21848095, 43696190, 87392380, 100501237, 201002474, 402004948, 502506185, 1005012370, 2010024740]

約数ペア:

[(1, 2010024740), (2, 1005012370), (4, 502506185), (5, 402004948), (10, 201002474), (20, 100501237), (23, 87392380), (46, 43696190), (92, 21848095), (115, 17478476), (230, 8739238), (460, 4369619), (1721, 1167940), (2539, 791660), (3442, 583970), (5078, 395830), (6884, 291985), (8605, 233588), (10156, 197915), (12695, 158332), (17210, 116794), (25390, 79166), (34420, 58397), (39583, 50780)]