1354961592

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{990469}}^1$

素因数の和:990500

約数の個数: 48

約数和(自身を含む): 3862833000

約数和(自身を除く): 2507871408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 990469, 1980938, 2971407, 3961876, 5942814, 7923752, 8914221, 11885628, 17828442, 18818911, 23771256, 35656884, 37637822, 56456733, 71313768, 75275644, 112913466, 150551288, 169370199, 225826932, 338740398, 451653864, 677480796, 1354961592]

約数ペア:

[(1, 1354961592), (2, 677480796), (3, 451653864), (4, 338740398), (6, 225826932), (8, 169370199), (9, 150551288), (12, 112913466), (18, 75275644), (19, 71313768), (24, 56456733), (36, 37637822), (38, 35656884), (57, 23771256), (72, 18818911), (76, 17828442), (114, 11885628), (152, 8914221), (171, 7923752), (228, 5942814), (342, 3961876), (456, 2971407), (684, 1980938), (1368, 990469)]