30364984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{291971}}^1$

素因数の和:291990

約数の個数: 16

約数和(自身を含む): 61314120

約数和(自身を除く): 30949136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 291971, 583942, 1167884, 2335768, 3795623, 7591246, 15182492, 30364984]

約数ペア:

[(1, 30364984), (2, 15182492), (4, 7591246), (8, 3795623), (13, 2335768), (26, 1167884), (52, 583942), (104, 291971)]