2017285914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{495161}}^1$

素因数の和:495270

約数の個数: 32

約数和(自身を含む): 4658484096

約数和(自身を除く): 2641198182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 495161, 990322, 1485483, 2970966, 3466127, 6932254, 10398381, 20796762, 48030617, 96061234, 144091851, 288183702, 336214319, 672428638, 1008642957, 2017285914]

約数ペア:

[(1, 2017285914), (2, 1008642957), (3, 672428638), (6, 336214319), (7, 288183702), (14, 144091851), (21, 96061234), (42, 48030617), (97, 20796762), (194, 10398381), (291, 6932254), (582, 3466127), (679, 2970966), (1358, 1485483), (2037, 990322), (4074, 495161)]