30215892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{359713}}^1$

素因数の和:359727

約数の個数: 24

約数和(自身を含む): 80575936

約数和(自身を除く): 50360044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 359713, 719426, 1079139, 1438852, 2158278, 2517991, 4316556, 5035982, 7553973, 10071964, 15107946, 30215892]

約数ペア:

[(1, 30215892), (2, 15107946), (3, 10071964), (4, 7553973), (6, 5035982), (7, 4316556), (12, 2517991), (14, 2158278), (21, 1438852), (28, 1079139), (42, 719426), (84, 359713)]