2016121804

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{27827}}^1$

素因数の和:28197

約数の個数: 24

約数和(自身を含む): 3599830080

約数和(自身を除く): 1583708276

約数列:

[1, 2, 4, 59, 118, 236, 307, 614, 1228, 18113, 27827, 36226, 55654, 72452, 111308, 1641793, 3283586, 6567172, 8542889, 17085778, 34171556, 504030451, 1008060902, 2016121804]

約数ペア:

[(1, 2016121804), (2, 1008060902), (4, 504030451), (59, 34171556), (118, 17085778), (236, 8542889), (307, 6567172), (614, 3283586), (1228, 1641793), (18113, 111308), (27827, 72452), (36226, 55654)]