2782809434

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{137477}}^1$

素因数の和:137857

約数の個数: 16

約数和(自身を含む): 4330557000

約数和(自身を除く): 1547747566

約数列:

[1, 2, 29, 58, 349, 698, 10121, 20242, 137477, 274954, 3986833, 7973666, 47979473, 95958946, 1391404717, 2782809434]

約数ペア:

[(1, 2782809434), (2, 1391404717), (29, 95958946), (58, 47979473), (349, 7973666), (698, 3986833), (10121, 274954), (20242, 137477)]