2950270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 24

約数和(自身を含む): 5505192

約数和(自身を除く): 2554922

約数列:

[1, 2, 5, 10, 31, 62, 155, 307, 310, 614, 961, 1535, 1922, 3070, 4805, 9517, 9610, 19034, 47585, 95170, 295027, 590054, 1475135, 2950270]

約数ペア:

[(1, 2950270), (2, 1475135), (5, 590054), (10, 295027), (31, 95170), (62, 47585), (155, 19034), (307, 9610), (310, 9517), (614, 4805), (961, 3070), (1535, 1922)]