1946970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7211}}^1$

素因数の和:7227

約数の個数: 32

約数和(自身を含む): 5192640

約数和(自身を除く): 3245670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7211, 14422, 21633, 36055, 43266, 64899, 72110, 108165, 129798, 194697, 216330, 324495, 389394, 648990, 973485, 1946970]

約数ペア:

[(1, 1946970), (2, 973485), (3, 648990), (5, 389394), (6, 324495), (9, 216330), (10, 194697), (15, 129798), (18, 108165), (27, 72110), (30, 64899), (45, 43266), (54, 36055), (90, 21633), (135, 14422), (270, 7211)]