2047107144

素因数分解:

$2^3\times 3^1\times {\mathrm{13711}}^1\times {\mathrm{6221}}^1$

素因数の和:19941

約数の個数: 32

約数和(自身を含む): 5118963840

約数和(自身を除く): 3071856696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6221, 12442, 13711, 18663, 24884, 27422, 37326, 41133, 49768, 54844, 74652, 82266, 109688, 149304, 164532, 329064, 85296131, 170592262, 255888393, 341184524, 511776786, 682369048, 1023553572, 2047107144]

約数ペア:

[(1, 2047107144), (2, 1023553572), (3, 682369048), (4, 511776786), (6, 341184524), (8, 255888393), (12, 170592262), (24, 85296131), (6221, 329064), (12442, 164532), (13711, 149304), (18663, 109688), (24884, 82266), (27422, 74652), (37326, 54844), (41133, 49768)]