1900552638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{15161}}^1$

素因数の和:16412

約数の個数: 32

約数和(自身を含む): 4028240160

約数和(自身を除く): 2127687522

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1229, 2458, 3687, 7374, 15161, 20893, 30322, 41786, 45483, 62679, 90966, 125358, 257737, 515474, 773211, 1546422, 18632869, 37265738, 55898607, 111797214, 316758773, 633517546, 950276319, 1900552638]

約数ペア:

[(1, 1900552638), (2, 950276319), (3, 633517546), (6, 316758773), (17, 111797214), (34, 55898607), (51, 37265738), (102, 18632869), (1229, 1546422), (2458, 773211), (3687, 515474), (7374, 257737), (15161, 125358), (20893, 90966), (30322, 62679), (41786, 45483)]