2017557390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67251913}}^1$

素因数の和:67251923

約数の個数: 16

約数和(自身を含む): 4842137808

約数和(自身を除く): 2824580418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67251913, 134503826, 201755739, 336259565, 403511478, 672519130, 1008778695, 2017557390]

約数ペア:

[(1, 2017557390), (2, 1008778695), (3, 672519130), (5, 403511478), (6, 336259565), (10, 201755739), (15, 134503826), (30, 67251913)]