2948988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{35107}}^1$

素因数の和:35121

約数の個数: 24

約数和(自身を含む): 7864192

約数和(自身を除く): 4915204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 35107, 70214, 105321, 140428, 210642, 245749, 421284, 491498, 737247, 982996, 1474494, 2948988]

約数ペア:

[(1, 2948988), (2, 1474494), (3, 982996), (4, 737247), (6, 491498), (7, 421284), (12, 245749), (14, 210642), (21, 140428), (28, 105321), (42, 70214), (84, 35107)]