2008992615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{831881}}^1$

素因数の和:831919

約数の個数: 32

約数和(自身を含む): 3833312256

約数和(自身を除く): 1824319641

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 831881, 2495643, 4159405, 5823167, 12478215, 17469501, 19133263, 29115835, 57399789, 87347505, 95666315, 133932841, 286998945, 401798523, 669664205, 2008992615]

約数ペア:

[(1, 2008992615), (3, 669664205), (5, 401798523), (7, 286998945), (15, 133932841), (21, 95666315), (23, 87347505), (35, 57399789), (69, 29115835), (105, 19133263), (115, 17469501), (161, 12478215), (345, 5823167), (483, 4159405), (805, 2495643), (2415, 831881)]