1895322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 4550112

約数和(自身を除く): 2654790

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 47, 66, 78, 94, 141, 143, 282, 286, 429, 517, 611, 858, 1034, 1222, 1551, 1833, 2209, 3102, 3666, 4418, 6627, 6721, 13254, 13442, 20163, 24299, 28717, 40326, 48598, 57434, 72897, 86151, 145794, 172302, 315887, 631774, 947661, 1895322]

約数ペア:

[(1, 1895322), (2, 947661), (3, 631774), (6, 315887), (11, 172302), (13, 145794), (22, 86151), (26, 72897), (33, 57434), (39, 48598), (47, 40326), (66, 28717), (78, 24299), (94, 20163), (141, 13442), (143, 13254), (282, 6721), (286, 6627), (429, 4418), (517, 3666), (611, 3102), (858, 2209), (1034, 1833), (1222, 1551)]