4754594542

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{839}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 7742407680

約数和(自身を除く): 2987813138

約数列:

[1, 2, 19, 38, 47, 94, 167, 334, 361, 722, 839, 893, 1678, 1786, 3173, 6346, 7849, 15698, 15941, 16967, 31882, 33934, 39433, 60287, 78866, 120574, 140113, 149131, 280226, 298262, 302879, 605758, 749227, 1498454, 2662147, 2833489, 5324294, 5666978, 6585311, 13170622, 14235313, 28470626, 50580793, 101161586, 125120909, 250241818, 2377297271, 4754594542]

約数ペア:

[(1, 4754594542), (2, 2377297271), (19, 250241818), (38, 125120909), (47, 101161586), (94, 50580793), (167, 28470626), (334, 14235313), (361, 13170622), (722, 6585311), (839, 5666978), (893, 5324294), (1678, 2833489), (1786, 2662147), (3173, 1498454), (6346, 749227), (7849, 605758), (15698, 302879), (15941, 298262), (16967, 280226), (31882, 149131), (33934, 140113), (39433, 120574), (60287, 78866)]