2079231344

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{860609}}^1$

素因数の和:860768

約数の個数: 20

約数和(自身を含む): 4055194320

約数和(自身を除く): 1975962976

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 860609, 1721218, 3442436, 6884872, 13769744, 129951959, 259903918, 519807836, 1039615672, 2079231344]

約数ペア:

[(1, 2079231344), (2, 1039615672), (4, 519807836), (8, 259903918), (16, 129951959), (151, 13769744), (302, 6884872), (604, 3442436), (1208, 1721218), (2416, 860609)]