3953080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2671}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 9138240

約数和(自身を除く): 5185160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 2671, 5342, 10684, 13355, 21368, 26710, 53420, 98827, 106840, 197654, 395308, 494135, 790616, 988270, 1976540, 3953080]

約数ペア:

[(1, 3953080), (2, 1976540), (4, 988270), (5, 790616), (8, 494135), (10, 395308), (20, 197654), (37, 106840), (40, 98827), (74, 53420), (148, 26710), (185, 21368), (296, 13355), (370, 10684), (740, 5342), (1480, 2671)]