30438045182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2621}}^1\times {\mathrm{17977}}^1$

素因数の和:20636

約数の個数: 32

約数和(自身を含む): 50909381280

約数和(自身を除く): 20471336098

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 2621, 5242, 17977, 35954, 44557, 49799, 89114, 99598, 305609, 341563, 611218, 683126, 846583, 1693166, 5806571, 11613142, 47117717, 94235434, 801001189, 895236623, 1602002378, 1790473246, 15219022591, 30438045182]

約数ペア:

[(1, 30438045182), (2, 15219022591), (17, 1790473246), (19, 1602002378), (34, 895236623), (38, 801001189), (323, 94235434), (646, 47117717), (2621, 11613142), (5242, 5806571), (17977, 1693166), (35954, 846583), (44557, 683126), (49799, 611218), (89114, 341563), (99598, 305609)]