2781088

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:616

約数の個数: 24

約数和(自身を含む): 5513508

約数和(自身を除く): 2732420

約数列:

[1, 2, 4, 8, 16, 32, 233, 373, 466, 746, 932, 1492, 1864, 2984, 3728, 5968, 7456, 11936, 86909, 173818, 347636, 695272, 1390544, 2781088]

約数ペア:

[(1, 2781088), (2, 1390544), (4, 695272), (8, 347636), (16, 173818), (32, 86909), (233, 11936), (373, 7456), (466, 5968), (746, 3728), (932, 2984), (1492, 1864)]