19992024002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{4817}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 31290019200

約数和(自身を除く): 11297995198

約数列:

[1, 2, 29, 58, 163, 326, 439, 878, 4727, 4817, 9454, 9634, 12731, 25462, 71557, 139693, 143114, 279386, 785171, 1570342, 2075153, 2114663, 4150306, 4229326, 22769959, 45539918, 61325227, 122650454, 344690069, 689380138, 9996012001, 19992024002]

約数ペア:

[(1, 19992024002), (2, 9996012001), (29, 689380138), (58, 344690069), (163, 122650454), (326, 61325227), (439, 45539918), (878, 22769959), (4727, 4229326), (4817, 4150306), (9454, 2114663), (9634, 2075153), (12731, 1570342), (25462, 785171), (71557, 279386), (139693, 143114)]