2024554520

素因数分解:

$2^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{87719}}^1$

素因数の和:88307

約数の個数: 32

約数和(自身を含む): 4563194400

約数和(自身を除く): 2538639880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 577, 1154, 2308, 2885, 4616, 5770, 11540, 23080, 87719, 175438, 350876, 438595, 701752, 877190, 1754380, 3508760, 50613863, 101227726, 202455452, 253069315, 404910904, 506138630, 1012277260, 2024554520]

約数ペア:

[(1, 2024554520), (2, 1012277260), (4, 506138630), (5, 404910904), (8, 253069315), (10, 202455452), (20, 101227726), (40, 50613863), (577, 3508760), (1154, 1754380), (2308, 877190), (2885, 701752), (4616, 438595), (5770, 350876), (11540, 175438), (23080, 87719)]