11944170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{18959}}^1$

素因数の和:18979

約数の個数: 48

約数和(自身を含む): 35493120

約数和(自身を除く): 23548950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 18959, 37918, 56877, 94795, 113754, 132713, 170631, 189590, 265426, 284385, 341262, 398139, 568770, 663565, 796278, 853155, 1194417, 1327130, 1706310, 1990695, 2388834, 3981390, 5972085, 11944170]

約数ペア:

[(1, 11944170), (2, 5972085), (3, 3981390), (5, 2388834), (6, 1990695), (7, 1706310), (9, 1327130), (10, 1194417), (14, 853155), (15, 796278), (18, 663565), (21, 568770), (30, 398139), (35, 341262), (42, 284385), (45, 265426), (63, 189590), (70, 170631), (90, 132713), (105, 113754), (126, 94795), (210, 56877), (315, 37918), (630, 18959)]