2008807592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{374219}}^1$

素因数の和:374297

約数の個数: 32

約数和(自身を含む): 4176295200

約数和(自身を除く): 2167487608

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 374219, 748438, 1496876, 2993752, 4116409, 8232818, 16465636, 22827359, 32931272, 45654718, 91309436, 182618872, 251100949, 502201898, 1004403796, 2008807592]

約数ペア:

[(1, 2008807592), (2, 1004403796), (4, 502201898), (8, 251100949), (11, 182618872), (22, 91309436), (44, 45654718), (61, 32931272), (88, 22827359), (122, 16465636), (244, 8232818), (488, 4116409), (671, 2993752), (1342, 1496876), (2684, 748438), (5368, 374219)]