2155490622456

素因数分解:

$2^3\times 3^1\times {\mathrm{6977}}^1\times {\mathrm{12872597}}^1$

素因数の和:12879583

約数の個数: 32

約数和(自身を含む): 5389499330640

約数和(自身を除く): 3234008708184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6977, 13954, 20931, 27908, 41862, 55816, 83724, 167448, 12872597, 25745194, 38617791, 51490388, 77235582, 102980776, 154471164, 308942328, 89812109269, 179624218538, 269436327807, 359248437076, 538872655614, 718496874152, 1077745311228, 2155490622456]

約数ペア:

[(1, 2155490622456), (2, 1077745311228), (3, 718496874152), (4, 538872655614), (6, 359248437076), (8, 269436327807), (12, 179624218538), (24, 89812109269), (6977, 308942328), (13954, 154471164), (20931, 102980776), (27908, 77235582), (41862, 51490388), (55816, 38617791), (83724, 25745194), (167448, 12872597)]