2798045388

素因数分解:

$2^2\times 3^2\times {\mathrm{77723483}}^1$

素因数の和:77723493

約数の個数: 18

約数和(自身を含む): 7072837044

約数和(自身を除く): 4274791656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 77723483, 155446966, 233170449, 310893932, 466340898, 699511347, 932681796, 1399022694, 2798045388]

約数ペア:

[(1, 2798045388), (2, 1399022694), (3, 932681796), (4, 699511347), (6, 466340898), (9, 310893932), (12, 233170449), (18, 155446966), (36, 77723483)]