1780130904

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{241603}}^1$

素因数の和:241919

約数の個数: 32

約数和(自身を含む): 4464841920

約数和(自身を除く): 2684711016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 241603, 483206, 724809, 966412, 1449618, 1932824, 2899236, 5798472, 74172121, 148344242, 222516363, 296688484, 445032726, 593376968, 890065452, 1780130904]

約数ペア:

[(1, 1780130904), (2, 890065452), (3, 593376968), (4, 445032726), (6, 296688484), (8, 222516363), (12, 148344242), (24, 74172121), (307, 5798472), (614, 2899236), (921, 1932824), (1228, 1449618), (1842, 966412), (2456, 724809), (3684, 483206), (7368, 241603)]