18983085324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1262509}}^1$

素因数の和:1262702

約数の個数: 48

約数和(自身を含む): 50904403200

約数和(自身を除く): 31921317876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2148, 2506, 3759, 5012, 7518, 15036, 1262509, 2525018, 3787527, 5050036, 7575054, 8837563, 15150108, 17675126, 26512689, 35350252, 53025378, 106050756, 225989111, 451978222, 677967333, 903956444, 1355934666, 1581923777, 2711869332, 3163847554, 4745771331, 6327695108, 9491542662, 18983085324]

約数ペア:

[(1, 18983085324), (2, 9491542662), (3, 6327695108), (4, 4745771331), (6, 3163847554), (7, 2711869332), (12, 1581923777), (14, 1355934666), (21, 903956444), (28, 677967333), (42, 451978222), (84, 225989111), (179, 106050756), (358, 53025378), (537, 35350252), (716, 26512689), (1074, 17675126), (1253, 15150108), (2148, 8837563), (2506, 7575054), (3759, 5050036), (5012, 3787527), (7518, 2525018), (15036, 1262509)]