2247393730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{17027}}^1$

素因数の和:17298

約数の個数: 32

約数和(自身を含む): 4126769856

約数和(自身を除く): 1879376126

約数列:

[1, 2, 5, 10, 67, 134, 197, 335, 394, 670, 985, 1970, 13199, 17027, 26398, 34054, 65995, 85135, 131990, 170270, 1140809, 2281618, 3354319, 5704045, 6708638, 11408090, 16771595, 33543190, 224739373, 449478746, 1123696865, 2247393730]

約数ペア:

[(1, 2247393730), (2, 1123696865), (5, 449478746), (10, 224739373), (67, 33543190), (134, 16771595), (197, 11408090), (335, 6708638), (394, 5704045), (670, 3354319), (985, 2281618), (1970, 1140809), (13199, 170270), (17027, 131990), (26398, 85135), (34054, 65995)]