16987290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5011}}^1$

素因数の和:5134

約数の個数: 32

約数和(自身を含む): 41138496

約数和(自身を除く): 24151206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 5011, 10022, 15033, 25055, 30066, 50110, 75165, 150330, 566243, 1132486, 1698729, 2831215, 3397458, 5662430, 8493645, 16987290]

約数ペア:

[(1, 16987290), (2, 8493645), (3, 5662430), (5, 3397458), (6, 2831215), (10, 1698729), (15, 1132486), (30, 566243), (113, 150330), (226, 75165), (339, 50110), (565, 30066), (678, 25055), (1130, 15033), (1695, 10022), (3390, 5011)]