1880147298

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{40903}}^1$

素因数の和:41118

約数の個数: 32

約数和(自身を含む): 3863955456

約数和(自身を除く): 1983808158

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 282, 326, 489, 978, 7661, 15322, 22983, 40903, 45966, 81806, 122709, 245418, 1922441, 3844882, 5767323, 6667189, 11534646, 13334378, 20001567, 40003134, 313357883, 626715766, 940073649, 1880147298]

約数ペア:

[(1, 1880147298), (2, 940073649), (3, 626715766), (6, 313357883), (47, 40003134), (94, 20001567), (141, 13334378), (163, 11534646), (282, 6667189), (326, 5767323), (489, 3844882), (978, 1922441), (7661, 245418), (15322, 122709), (22983, 81806), (40903, 45966)]