10026620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 22353408

約数和(自身を除く): 12326788

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 142, 230, 284, 307, 355, 460, 614, 710, 1228, 1420, 1535, 1633, 3070, 3266, 6140, 6532, 7061, 8165, 14122, 16330, 21797, 28244, 32660, 35305, 43594, 70610, 87188, 108985, 141220, 217970, 435940, 501331, 1002662, 2005324, 2506655, 5013310, 10026620]

約数ペア:

[(1, 10026620), (2, 5013310), (4, 2506655), (5, 2005324), (10, 1002662), (20, 501331), (23, 435940), (46, 217970), (71, 141220), (92, 108985), (115, 87188), (142, 70610), (230, 43594), (284, 35305), (307, 32660), (355, 28244), (460, 21797), (614, 16330), (710, 14122), (1228, 8165), (1420, 7061), (1535, 6532), (1633, 6140), (3070, 3266)]