1976340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32939}}^1$

素因数の和:32951

約数の個数: 24

約数和(自身を含む): 5533920

約数和(自身を除く): 3557580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32939, 65878, 98817, 131756, 164695, 197634, 329390, 395268, 494085, 658780, 988170, 1976340]

約数ペア:

[(1, 1976340), (2, 988170), (3, 658780), (4, 494085), (5, 395268), (6, 329390), (10, 197634), (12, 164695), (15, 131756), (20, 98817), (30, 65878), (60, 32939)]