17852970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31321}}^1$

素因数の和:31350

約数の個数: 32

約数和(自身を含む): 45103680

約数和(自身を除く): 27250710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 31321, 62642, 93963, 156605, 187926, 313210, 469815, 595099, 939630, 1190198, 1785297, 2975495, 3570594, 5950990, 8926485, 17852970]

約数ペア:

[(1, 17852970), (2, 8926485), (3, 5950990), (5, 3570594), (6, 2975495), (10, 1785297), (15, 1190198), (19, 939630), (30, 595099), (38, 469815), (57, 313210), (95, 187926), (114, 156605), (190, 93963), (285, 62642), (570, 31321)]