2912984790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{643043}}^1$

素因数の和:643204

約数の個数: 32

約数和(自身を含む): 7037473536

約数和(自身を除く): 4124488746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 643043, 1286086, 1929129, 3215215, 3858258, 6430430, 9645645, 19291290, 97099493, 194198986, 291298479, 485497465, 582596958, 970994930, 1456492395, 2912984790]

約数ペア:

[(1, 2912984790), (2, 1456492395), (3, 970994930), (5, 582596958), (6, 485497465), (10, 291298479), (15, 194198986), (30, 97099493), (151, 19291290), (302, 9645645), (453, 6430430), (755, 3858258), (906, 3215215), (1510, 1929129), (2265, 1286086), (4530, 643043)]