7478970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13121}}^1$

素因数の和:13150

約数の個数: 32

約数和(自身を含む): 18895680

約数和(自身を除く): 11416710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 13121, 26242, 39363, 65605, 78726, 131210, 196815, 249299, 393630, 498598, 747897, 1246495, 1495794, 2492990, 3739485, 7478970]

約数ペア:

[(1, 7478970), (2, 3739485), (3, 2492990), (5, 1495794), (6, 1246495), (10, 747897), (15, 498598), (19, 393630), (30, 249299), (38, 196815), (57, 131210), (95, 78726), (114, 65605), (190, 39363), (285, 26242), (570, 13121)]