1965452

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 3580416

約数和(自身を除く): 1614964

約数列:

[1, 2, 4, 53, 73, 106, 127, 146, 212, 254, 292, 508, 3869, 6731, 7738, 9271, 13462, 15476, 18542, 26924, 37084, 491363, 982726, 1965452]

約数ペア:

[(1, 1965452), (2, 982726), (4, 491363), (53, 37084), (73, 26924), (106, 18542), (127, 15476), (146, 13462), (212, 9271), (254, 7738), (292, 6731), (508, 3869)]