2783402998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{4139}}^1$

素因数の和:4380

約数の個数: 32

約数和(自身を含む): 4381776000

約数和(自身を除く): 1598373002

約数列:

[1, 2, 41, 59, 82, 118, 139, 278, 2419, 4139, 4838, 5699, 8201, 8278, 11398, 16402, 169699, 244201, 336241, 339398, 488402, 575321, 672482, 1150642, 10012241, 20024482, 23588161, 33943939, 47176322, 67887878, 1391701499, 2783402998]

約数ペア:

[(1, 2783402998), (2, 1391701499), (41, 67887878), (59, 47176322), (82, 33943939), (118, 23588161), (139, 20024482), (278, 10012241), (2419, 1150642), (4139, 672482), (4838, 575321), (5699, 488402), (8201, 339398), (8278, 336241), (11398, 244201), (16402, 169699)]