2984368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9817}}^1$

素因数の和:9844

約数の個数: 20

約数和(自身を含む): 6087160

約数和(自身を除く): 3102792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9817, 19634, 39268, 78536, 157072, 186523, 373046, 746092, 1492184, 2984368]

約数ペア:

[(1, 2984368), (2, 1492184), (4, 746092), (8, 373046), (16, 186523), (19, 157072), (38, 78536), (76, 39268), (152, 19634), (304, 9817)]