1940412048

素因数分解:

$2^4\times 3^1\times {\mathrm{40425251}}^1$

素因数の和:40425262

約数の個数: 20

約数和(自身を含む): 5012731248

約数和(自身を除く): 3072319200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40425251, 80850502, 121275753, 161701004, 242551506, 323402008, 485103012, 646804016, 970206024, 1940412048]

約数ペア:

[(1, 1940412048), (2, 970206024), (3, 646804016), (4, 485103012), (6, 323402008), (8, 242551506), (12, 161701004), (16, 121275753), (24, 80850502), (48, 40425251)]