19007130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{633571}}^1$

素因数の和:633581

約数の個数: 16

約数和(自身を含む): 45617184

約数和(自身を除く): 26610054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 633571, 1267142, 1900713, 3167855, 3801426, 6335710, 9503565, 19007130]

約数ペア:

[(1, 19007130), (2, 9503565), (3, 6335710), (5, 3801426), (6, 3167855), (10, 1900713), (15, 1267142), (30, 633571)]