30116824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{571}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 59716800

約数和(自身を除く): 29599976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 347, 571, 694, 1142, 1388, 2284, 2776, 4568, 6593, 10849, 13186, 21698, 26372, 43396, 52744, 86792, 198137, 396274, 792548, 1585096, 3764603, 7529206, 15058412, 30116824]

約数ペア:

[(1, 30116824), (2, 15058412), (4, 7529206), (8, 3764603), (19, 1585096), (38, 792548), (76, 396274), (152, 198137), (347, 86792), (571, 52744), (694, 43396), (1142, 26372), (1388, 21698), (2284, 13186), (2776, 10849), (4568, 6593)]