890993382

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101921}}^1$

素因数の和:102004

約数の個数: 32

約数和(自身を含む): 1878626304

約数和(自身を除く): 987632922

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2914, 4371, 8742, 101921, 203842, 305763, 611526, 3159551, 4790287, 6319102, 9478653, 9580574, 14370861, 18957306, 28741722, 148498897, 296997794, 445496691, 890993382]

約数ペア:

[(1, 890993382), (2, 445496691), (3, 296997794), (6, 148498897), (31, 28741722), (47, 18957306), (62, 14370861), (93, 9580574), (94, 9478653), (141, 6319102), (186, 4790287), (282, 3159551), (1457, 611526), (2914, 305763), (4371, 203842), (8742, 101921)]