2788410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 6858432

約数和(自身を除く): 4070022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 2267, 4534, 6801, 11335, 13602, 22670, 34005, 68010, 92947, 185894, 278841, 464735, 557682, 929470, 1394205, 2788410]

約数ペア:

[(1, 2788410), (2, 1394205), (3, 929470), (5, 557682), (6, 464735), (10, 278841), (15, 185894), (30, 92947), (41, 68010), (82, 34005), (123, 22670), (205, 13602), (246, 11335), (410, 6801), (615, 4534), (1230, 2267)]