2912984805

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2735197}}^1$

素因数の和:2735276

約数の個数: 16

約数和(自身を含む): 4726422144

約数和(自身を除く): 1813437339

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 2735197, 8205591, 13675985, 41027955, 194198987, 582596961, 970994935, 2912984805]

約数ペア:

[(1, 2912984805), (3, 970994935), (5, 582596961), (15, 194198987), (71, 41027955), (213, 13675985), (355, 8205591), (1065, 2735197)]