2398902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 5512320

約数和(自身を除く): 3113418

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1913, 3826, 5739, 11478, 21043, 36347, 42086, 63129, 72694, 109041, 126258, 218082, 399817, 799634, 1199451, 2398902]

約数ペア:

[(1, 2398902), (2, 1199451), (3, 799634), (6, 399817), (11, 218082), (19, 126258), (22, 109041), (33, 72694), (38, 63129), (57, 42086), (66, 36347), (114, 21043), (209, 11478), (418, 5739), (627, 3826), (1254, 1913)]