2000628858

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{42743}}^1$

素因数の和:43046

約数の個数: 32

約数和(自身を含む): 4154716800

約数和(自身を除く): 2154087942

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 269, 538, 807, 1614, 7801, 15602, 23403, 42743, 46806, 85486, 128229, 256458, 1239547, 2479094, 3718641, 7437282, 11497867, 22995734, 34493601, 68987202, 333438143, 666876286, 1000314429, 2000628858]

約数ペア:

[(1, 2000628858), (2, 1000314429), (3, 666876286), (6, 333438143), (29, 68987202), (58, 34493601), (87, 22995734), (174, 11497867), (269, 7437282), (538, 3718641), (807, 2479094), (1614, 1239547), (7801, 256458), (15602, 128229), (23403, 85486), (42743, 46806)]