2250872060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{3541}}^1$

素因数の和:4446

約数の個数: 48

約数和(自身を含む): 4861607520

約数和(自身を除く): 2610735460

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 859, 1718, 3436, 3541, 4295, 7082, 8590, 14164, 17180, 17705, 31783, 35410, 63566, 70820, 127132, 131017, 158915, 262034, 317830, 524068, 635660, 655085, 1310170, 2620340, 3041719, 6083438, 12166876, 15208595, 30417190, 60834380, 112543603, 225087206, 450174412, 562718015, 1125436030, 2250872060]

約数ペア:

[(1, 2250872060), (2, 1125436030), (4, 562718015), (5, 450174412), (10, 225087206), (20, 112543603), (37, 60834380), (74, 30417190), (148, 15208595), (185, 12166876), (370, 6083438), (740, 3041719), (859, 2620340), (1718, 1310170), (3436, 655085), (3541, 635660), (4295, 524068), (7082, 317830), (8590, 262034), (14164, 158915), (17180, 131017), (17705, 127132), (31783, 70820), (35410, 63566)]