2000703590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{12043}}^1$

素因数の和:12536

約数の個数: 32

約数和(自身を含む): 3707143200

約数和(自身を除く): 1706439610

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 449, 898, 2245, 4490, 12043, 16613, 24086, 33226, 60215, 83065, 120430, 166130, 445591, 891182, 2227955, 4455910, 5407307, 10814614, 27036535, 54073070, 200070359, 400140718, 1000351795, 2000703590]

約数ペア:

[(1, 2000703590), (2, 1000351795), (5, 400140718), (10, 200070359), (37, 54073070), (74, 27036535), (185, 10814614), (370, 5407307), (449, 4455910), (898, 2227955), (2245, 891182), (4490, 445591), (12043, 166130), (16613, 120430), (24086, 83065), (33226, 60215)]