1910361876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{407153}}^1$

素因数の和:407200

約数の個数: 48

約数和(自身を含む): 4924934784

約数和(自身を除く): 3014572908

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 407153, 814306, 1221459, 1628612, 2442918, 4885836, 6921601, 9364519, 13843202, 18729038, 20764803, 27686404, 28093557, 37458076, 41529606, 56187114, 83059212, 112374228, 159196823, 318393646, 477590469, 636787292, 955180938, 1910361876]

約数ペア:

[(1, 1910361876), (2, 955180938), (3, 636787292), (4, 477590469), (6, 318393646), (12, 159196823), (17, 112374228), (23, 83059212), (34, 56187114), (46, 41529606), (51, 37458076), (68, 28093557), (69, 27686404), (92, 20764803), (102, 18729038), (138, 13843202), (204, 9364519), (276, 6921601), (391, 4885836), (782, 2442918), (1173, 1628612), (1564, 1221459), (2346, 814306), (4692, 407153)]