3041992

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 6019200

約数和(自身を除く): 2977208

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 239, 296, 344, 478, 956, 1591, 1912, 3182, 6364, 8843, 10277, 12728, 17686, 20554, 35372, 41108, 70744, 82216, 380249, 760498, 1520996, 3041992]

約数ペア:

[(1, 3041992), (2, 1520996), (4, 760498), (8, 380249), (37, 82216), (43, 70744), (74, 41108), (86, 35372), (148, 20554), (172, 17686), (239, 12728), (296, 10277), (344, 8843), (478, 6364), (956, 3182), (1591, 1912)]