2985160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2017}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 6901560

約数和(自身を除く): 3916400

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 2017, 4034, 8068, 10085, 16136, 20170, 40340, 74629, 80680, 149258, 298516, 373145, 597032, 746290, 1492580, 2985160]

約数ペア:

[(1, 2985160), (2, 1492580), (4, 746290), (5, 597032), (8, 373145), (10, 298516), (20, 149258), (37, 80680), (40, 74629), (74, 40340), (148, 20170), (185, 16136), (296, 10085), (370, 8068), (740, 4034), (1480, 2017)]