2078472186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{36739}}^1$

素因数の和:37203

約数の個数: 48

約数和(自身を含む): 5158296000

約数和(自身を除く): 3079823814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 449, 898, 1347, 2694, 3143, 4041, 6286, 8082, 9429, 18858, 28287, 36739, 56574, 73478, 110217, 220434, 257173, 330651, 514346, 661302, 771519, 1543038, 2314557, 4629114, 16495811, 32991622, 49487433, 98974866, 115470677, 148462299, 230941354, 296924598, 346412031, 692824062, 1039236093, 2078472186]

約数ペア:

[(1, 2078472186), (2, 1039236093), (3, 692824062), (6, 346412031), (7, 296924598), (9, 230941354), (14, 148462299), (18, 115470677), (21, 98974866), (42, 49487433), (63, 32991622), (126, 16495811), (449, 4629114), (898, 2314557), (1347, 1543038), (2694, 771519), (3143, 661302), (4041, 514346), (6286, 330651), (8082, 257173), (9429, 220434), (18858, 110217), (28287, 73478), (36739, 56574)]