30213234

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21247}}^1$

素因数の和:21334

約数の個数: 24

約数和(自身を含む): 66293760

約数和(自身を除く): 36080526

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 21247, 42494, 63741, 127482, 191223, 382446, 1678513, 3357026, 5035539, 10071078, 15106617, 30213234]

約数ペア:

[(1, 30213234), (2, 15106617), (3, 10071078), (6, 5035539), (9, 3357026), (18, 1678513), (79, 382446), (158, 191223), (237, 127482), (474, 63741), (711, 42494), (1422, 21247)]