1868829588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2732207}}^1$

素因数の和:2732236

約数の個数: 36

約数和(自身を含む): 4972618560

約数和(自身を除く): 3103788972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2732207, 5464414, 8196621, 10928828, 16393242, 24589863, 32786484, 49179726, 51911933, 98359452, 103823866, 155735799, 207647732, 311471598, 467207397, 622943196, 934414794, 1868829588]

約数ペア:

[(1, 1868829588), (2, 934414794), (3, 622943196), (4, 467207397), (6, 311471598), (9, 207647732), (12, 155735799), (18, 103823866), (19, 98359452), (36, 51911933), (38, 49179726), (57, 32786484), (76, 24589863), (114, 16393242), (171, 10928828), (228, 8196621), (342, 5464414), (684, 2732207)]