20216058311

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{4519}}^1$

素因数の和:4943

約数の個数: 32

約数和(自身を含む): 23041152000

約数和(自身を除く): 2825093689

約数列:

[1, 19, 23, 29, 353, 437, 551, 667, 4519, 6707, 8119, 10237, 12673, 85861, 103937, 131051, 154261, 194503, 235451, 1595207, 1974803, 2489969, 3014173, 4473569, 30308933, 36689761, 46261003, 57269287, 697105459, 878959057, 1064003069, 20216058311]

約数ペア:

[(1, 20216058311), (19, 1064003069), (23, 878959057), (29, 697105459), (353, 57269287), (437, 46261003), (551, 36689761), (667, 30308933), (4519, 4473569), (6707, 3014173), (8119, 2489969), (10237, 1974803), (12673, 1595207), (85861, 235451), (103937, 194503), (131051, 154261)]