3234040

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 7328880

約数和(自身を除く): 4094840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 347, 466, 694, 932, 1165, 1388, 1735, 1864, 2330, 2776, 3470, 4660, 6940, 9320, 13880, 80851, 161702, 323404, 404255, 646808, 808510, 1617020, 3234040]

約数ペア:

[(1, 3234040), (2, 1617020), (4, 808510), (5, 646808), (8, 404255), (10, 323404), (20, 161702), (40, 80851), (233, 13880), (347, 9320), (466, 6940), (694, 4660), (932, 3470), (1165, 2776), (1388, 2330), (1735, 1864)]