30989436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151909}}^1$

素因数の和:151933

約数の個数: 24

約数和(自身を含む): 76562640

約数和(自身を除く): 45573204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 151909, 303818, 455727, 607636, 911454, 1822908, 2582453, 5164906, 7747359, 10329812, 15494718, 30989436]

約数ペア:

[(1, 30989436), (2, 15494718), (3, 10329812), (4, 7747359), (6, 5164906), (12, 2582453), (17, 1822908), (34, 911454), (51, 607636), (68, 455727), (102, 303818), (204, 151909)]