2383890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 5762880

約数和(自身を除く): 3378990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 347, 458, 687, 694, 1041, 1145, 1374, 1735, 2082, 2290, 3435, 3470, 5205, 6870, 10410, 79463, 158926, 238389, 397315, 476778, 794630, 1191945, 2383890]

約数ペア:

[(1, 2383890), (2, 1191945), (3, 794630), (5, 476778), (6, 397315), (10, 238389), (15, 158926), (30, 79463), (229, 10410), (347, 6870), (458, 5205), (687, 3470), (694, 3435), (1041, 2290), (1145, 2082), (1374, 1735)]