3099940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 6828444

約数和(自身を除く): 3728504

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 293, 460, 529, 586, 1058, 1172, 1465, 2116, 2645, 2930, 5290, 5860, 6739, 10580, 13478, 26956, 33695, 67390, 134780, 154997, 309994, 619988, 774985, 1549970, 3099940]

約数ペア:

[(1, 3099940), (2, 1549970), (4, 774985), (5, 619988), (10, 309994), (20, 154997), (23, 134780), (46, 67390), (92, 33695), (115, 26956), (230, 13478), (293, 10580), (460, 6739), (529, 5860), (586, 5290), (1058, 2930), (1172, 2645), (1465, 2116)]