2997222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 6435072

約数和(自身を除く): 3437850

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 587, 851, 1174, 1702, 1761, 2553, 3522, 5106, 13501, 21719, 27002, 40503, 43438, 65157, 81006, 130314, 499537, 999074, 1498611, 2997222]

約数ペア:

[(1, 2997222), (2, 1498611), (3, 999074), (6, 499537), (23, 130314), (37, 81006), (46, 65157), (69, 43438), (74, 40503), (111, 27002), (138, 21719), (222, 13501), (587, 5106), (851, 3522), (1174, 2553), (1702, 1761)]