8641232610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{290657}}^1$

素因数の和:291658

約数の個数: 32

約数和(自身を含む): 20759956992

約数和(自身を除く): 12118724382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 991, 1982, 2973, 4955, 5946, 9910, 14865, 29730, 290657, 581314, 871971, 1453285, 1743942, 2906570, 4359855, 8719710, 288041087, 576082174, 864123261, 1440205435, 1728246522, 2880410870, 4320616305, 8641232610]

約数ペア:

[(1, 8641232610), (2, 4320616305), (3, 2880410870), (5, 1728246522), (6, 1440205435), (10, 864123261), (15, 576082174), (30, 288041087), (991, 8719710), (1982, 4359855), (2973, 2906570), (4955, 1743942), (5946, 1453285), (9910, 871971), (14865, 581314), (29730, 290657)]