2043724802

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{30559}}^1$

素因数の和:30866

約数の個数: 32

約数和(自身を含む): 3722941440

約数和(自身を除く): 1679216638

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 281, 562, 1967, 3934, 4777, 9554, 30559, 33439, 61118, 66878, 213913, 427826, 519503, 1039006, 3636521, 7273042, 8587079, 17174158, 60109553, 120219106, 145980343, 291960686, 1021862401, 2043724802]

約数ペア:

[(1, 2043724802), (2, 1021862401), (7, 291960686), (14, 145980343), (17, 120219106), (34, 60109553), (119, 17174158), (238, 8587079), (281, 7273042), (562, 3636521), (1967, 1039006), (3934, 519503), (4777, 427826), (9554, 213913), (30559, 66878), (33439, 61118)]