2343320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{8369}}^1$

素因数の和:8387

約数の個数: 32

約数和(自身を含む): 6026400

約数和(自身を除く): 3683080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 8369, 16738, 33476, 41845, 58583, 66952, 83690, 117166, 167380, 234332, 292915, 334760, 468664, 585830, 1171660, 2343320]

約数ペア:

[(1, 2343320), (2, 1171660), (4, 585830), (5, 468664), (7, 334760), (8, 292915), (10, 234332), (14, 167380), (20, 117166), (28, 83690), (35, 66952), (40, 58583), (56, 41845), (70, 33476), (140, 16738), (280, 8369)]