2740395846

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{1553}}^1$

素因数の和:1821

約数の個数: 64

約数和(自身を含む): 5800273920

約数和(自身を除く): 3059878074

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 179, 186, 318, 358, 537, 1074, 1553, 1643, 3106, 3286, 4659, 4929, 5549, 9318, 9487, 9858, 11098, 16647, 18974, 28461, 33294, 48143, 56922, 82309, 96286, 144429, 164618, 246927, 277987, 288858, 294097, 493854, 555974, 588194, 833961, 882291, 1667922, 1764582, 2551579, 5103158, 7654737, 8617597, 14733311, 15309474, 17235194, 25852791, 29466622, 44199933, 51705582, 88399866, 456732641, 913465282, 1370197923, 2740395846]

約数ペア:

[(1, 2740395846), (2, 1370197923), (3, 913465282), (6, 456732641), (31, 88399866), (53, 51705582), (62, 44199933), (93, 29466622), (106, 25852791), (159, 17235194), (179, 15309474), (186, 14733311), (318, 8617597), (358, 7654737), (537, 5103158), (1074, 2551579), (1553, 1764582), (1643, 1667922), (3106, 882291), (3286, 833961), (4659, 588194), (4929, 555974), (5549, 493854), (9318, 294097), (9487, 288858), (9858, 277987), (11098, 246927), (16647, 164618), (18974, 144429), (28461, 96286), (33294, 82309), (48143, 56922)]