2078490818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1102063}}^1$

素因数の和:1102129

約数の個数: 16

約数和(自身を含む): 3332641536

約数和(自身を除く): 1254150718

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 1102063, 2204126, 25347449, 45184583, 50694898, 90369166, 1039245409, 2078490818]

約数ペア:

[(1, 2078490818), (2, 1039245409), (23, 90369166), (41, 50694898), (46, 45184583), (82, 25347449), (943, 2204126), (1886, 1102063)]