2008783493752

素因数分解:

$2^3\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{19591007}}^1$

素因数の和:19592851

約数の個数: 32

約数和(自身を含む): 4306887198720

約数和(自身を除く): 2298103704968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1831, 3662, 7324, 12817, 14648, 25634, 51268, 102536, 19591007, 39182014, 78364028, 137137049, 156728056, 274274098, 548548196, 1097096392, 35871133817, 71742267634, 143484535268, 251097936719, 286969070536, 502195873438, 1004391746876, 2008783493752]

約数ペア:

[(1, 2008783493752), (2, 1004391746876), (4, 502195873438), (7, 286969070536), (8, 251097936719), (14, 143484535268), (28, 71742267634), (56, 35871133817), (1831, 1097096392), (3662, 548548196), (7324, 274274098), (12817, 156728056), (14648, 137137049), (25634, 78364028), (51268, 39182014), (102536, 19591007)]