2670320

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1193

約数の個数: 40

約数和(自身を含む): 6428160

約数和(自身を除く): 3757840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1151, 1160, 2302, 2320, 4604, 5755, 9208, 11510, 18416, 23020, 33379, 46040, 66758, 92080, 133516, 166895, 267032, 333790, 534064, 667580, 1335160, 2670320]

約数ペア:

[(1, 2670320), (2, 1335160), (4, 667580), (5, 534064), (8, 333790), (10, 267032), (16, 166895), (20, 133516), (29, 92080), (40, 66758), (58, 46040), (80, 33379), (116, 23020), (145, 18416), (232, 11510), (290, 9208), (464, 5755), (580, 4604), (1151, 2320), (1160, 2302)]