22185469510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4026401}}^1$

素因数の和:4026456

約数の個数: 32

約数和(自身を含む): 43485141600

約数和(自身を除く): 21299672090

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 4026401, 8052802, 20132005, 40264010, 76501619, 116765629, 153003238, 233531258, 382508095, 583828145, 765016190, 1167656290, 2218546951, 4437093902, 11092734755, 22185469510]

約数ペア:

[(1, 22185469510), (2, 11092734755), (5, 4437093902), (10, 2218546951), (19, 1167656290), (29, 765016190), (38, 583828145), (58, 382508095), (95, 233531258), (145, 153003238), (190, 116765629), (290, 76501619), (551, 40264010), (1102, 20132005), (2755, 8052802), (5510, 4026401)]