2137164738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{499571}}^1$

素因数の和:499630

約数の個数: 32

約数和(自身を含む): 4604055552

約数和(自身を除く): 2466890814

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 499571, 999142, 1498713, 2997426, 11490133, 15486701, 22980266, 30973402, 34470399, 46460103, 68940798, 92920206, 356194123, 712388246, 1068582369, 2137164738]

約数ペア:

[(1, 2137164738), (2, 1068582369), (3, 712388246), (6, 356194123), (23, 92920206), (31, 68940798), (46, 46460103), (62, 34470399), (69, 30973402), (93, 22980266), (138, 15486701), (186, 11490133), (713, 2997426), (1426, 1498713), (2139, 999142), (4278, 499571)]