398534190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13284473}}^1$

素因数の和:13284483

約数の個数: 16

約数和(自身を含む): 956482128

約数和(自身を除く): 557947938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13284473, 26568946, 39853419, 66422365, 79706838, 132844730, 199267095, 398534190]

約数ペア:

[(1, 398534190), (2, 199267095), (3, 132844730), (5, 79706838), (6, 66422365), (10, 39853419), (15, 26568946), (30, 13284473)]