6630190

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1933}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 13924800

約数和(自身を除く): 7294610

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 1933, 3430, 3866, 9665, 13531, 19330, 27062, 67655, 94717, 135310, 189434, 473585, 663019, 947170, 1326038, 3315095, 6630190]

約数ペア:

[(1, 6630190), (2, 3315095), (5, 1326038), (7, 947170), (10, 663019), (14, 473585), (35, 189434), (49, 135310), (70, 94717), (98, 67655), (245, 27062), (343, 19330), (490, 13531), (686, 9665), (1715, 3866), (1933, 3430)]