2018960040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16824667}}^1$

素因数の和:16824681

約数の個数: 32

約数和(自身を含む): 6056880480

約数和(自身を除く): 4037920440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16824667, 33649334, 50474001, 67298668, 84123335, 100948002, 134597336, 168246670, 201896004, 252370005, 336493340, 403792008, 504740010, 672986680, 1009480020, 2018960040]

約数ペア:

[(1, 2018960040), (2, 1009480020), (3, 672986680), (4, 504740010), (5, 403792008), (6, 336493340), (8, 252370005), (10, 201896004), (12, 168246670), (15, 134597336), (20, 100948002), (24, 84123335), (30, 67298668), (40, 50474001), (60, 33649334), (120, 16824667)]