1623644538

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{19207}}^1$

素因数の和:19478

約数の個数: 32

約数和(自身を含む): 3309000576

約数和(自身を除く): 1685356038

約数列:

[1, 2, 3, 6, 73, 146, 193, 219, 386, 438, 579, 1158, 14089, 19207, 28178, 38414, 42267, 57621, 84534, 115242, 1402111, 2804222, 3706951, 4206333, 7413902, 8412666, 11120853, 22241706, 270607423, 541214846, 811822269, 1623644538]

約数ペア:

[(1, 1623644538), (2, 811822269), (3, 541214846), (6, 270607423), (73, 22241706), (146, 11120853), (193, 8412666), (219, 7413902), (386, 4206333), (438, 3706951), (579, 2804222), (1158, 1402111), (14089, 115242), (19207, 84534), (28178, 57621), (38414, 42267)]