4308070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 8628480

約数和(自身を除く): 4320410

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1069, 2015, 2138, 4030, 5345, 10690, 13897, 27794, 33139, 66278, 69485, 138970, 165695, 331390, 430807, 861614, 2154035, 4308070]

約数ペア:

[(1, 4308070), (2, 2154035), (5, 861614), (10, 430807), (13, 331390), (26, 165695), (31, 138970), (62, 69485), (65, 66278), (130, 33139), (155, 27794), (310, 13897), (403, 10690), (806, 5345), (1069, 4030), (2015, 2138)]