1010230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 2066400

約数和(自身を除く): 1056170

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 409, 494, 818, 1235, 2045, 2470, 4090, 5317, 7771, 10634, 15542, 26585, 38855, 53170, 77710, 101023, 202046, 505115, 1010230]

約数ペア:

[(1, 1010230), (2, 505115), (5, 202046), (10, 101023), (13, 77710), (19, 53170), (26, 38855), (38, 26585), (65, 15542), (95, 10634), (130, 7771), (190, 5317), (247, 4090), (409, 2470), (494, 2045), (818, 1235)]