2077882644

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{13997}}^1$

素因数の和:14232

約数の個数: 48

約数和(自身を含む): 4938494400

約数和(自身を除く): 2860611756

約数列:

[1, 2, 3, 4, 6, 12, 89, 139, 178, 267, 278, 356, 417, 534, 556, 834, 1068, 1668, 12371, 13997, 24742, 27994, 37113, 41991, 49484, 55988, 74226, 83982, 148452, 167964, 1245733, 1945583, 2491466, 3737199, 3891166, 4982932, 5836749, 7474398, 7782332, 11673498, 14948796, 23346996, 173156887, 346313774, 519470661, 692627548, 1038941322, 2077882644]

約数ペア:

[(1, 2077882644), (2, 1038941322), (3, 692627548), (4, 519470661), (6, 346313774), (12, 173156887), (89, 23346996), (139, 14948796), (178, 11673498), (267, 7782332), (278, 7474398), (356, 5836749), (417, 4982932), (534, 3891166), (556, 3737199), (834, 2491466), (1068, 1945583), (1668, 1245733), (12371, 167964), (13997, 148452), (24742, 83982), (27994, 74226), (37113, 55988), (41991, 49484)]