531194970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{931921}}^1$

素因数の和:931950

約数の個数: 32

約数和(自身を含む): 1341967680

約数和(自身を除く): 810772710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 931921, 1863842, 2795763, 4659605, 5591526, 9319210, 13978815, 17706499, 27957630, 35412998, 53119497, 88532495, 106238994, 177064990, 265597485, 531194970]

約数ペア:

[(1, 531194970), (2, 265597485), (3, 177064990), (5, 106238994), (6, 88532495), (10, 53119497), (15, 35412998), (19, 27957630), (30, 17706499), (38, 13978815), (57, 9319210), (95, 5591526), (114, 4659605), (190, 2795763), (285, 1863842), (570, 931921)]