1330850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:674

約数の個数: 24

約数和(自身を含む): 2537040

約数和(自身を除く): 1206190

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 619, 1075, 1238, 2150, 3095, 6190, 15475, 26617, 30950, 53234, 133085, 266170, 665425, 1330850]

約数ペア:

[(1, 1330850), (2, 665425), (5, 266170), (10, 133085), (25, 53234), (43, 30950), (50, 26617), (86, 15475), (215, 6190), (430, 3095), (619, 2150), (1075, 1238)]