3797680

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 9075312

約数和(自身を除く): 5277632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1283, 1480, 2566, 2960, 5132, 6415, 10264, 12830, 20528, 25660, 47471, 51320, 94942, 102640, 189884, 237355, 379768, 474710, 759536, 949420, 1898840, 3797680]

約数ペア:

[(1, 3797680), (2, 1898840), (4, 949420), (5, 759536), (8, 474710), (10, 379768), (16, 237355), (20, 189884), (37, 102640), (40, 94942), (74, 51320), (80, 47471), (148, 25660), (185, 20528), (296, 12830), (370, 10264), (592, 6415), (740, 5132), (1283, 2960), (1480, 2566)]