2899684943

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 3207859200

約数和(自身を除く): 308174257

約数列:

[1, 19, 41, 71, 103, 509, 779, 1349, 1957, 2911, 4223, 7313, 9671, 20869, 36139, 52427, 55309, 80237, 138947, 299833, 396511, 686641, 996113, 1481699, 2149507, 3722317, 5696827, 28152281, 40840633, 70724023, 152614997, 2899684943]

約数ペア:

[(1, 2899684943), (19, 152614997), (41, 70724023), (71, 40840633), (103, 28152281), (509, 5696827), (779, 3722317), (1349, 2149507), (1957, 1481699), (2911, 996113), (4223, 686641), (7313, 396511), (9671, 299833), (20869, 138947), (36139, 80237), (52427, 55309)]