2080550164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{14653}}^1$

素因数の和:15136

約数の個数: 48

約数和(自身を含む): 4549539456

約数和(自身を除く): 2468989292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 461, 922, 1844, 3227, 5071, 6454, 10142, 12908, 14653, 20284, 29306, 35497, 58612, 70994, 102571, 141988, 161183, 205142, 322366, 410284, 644732, 1128281, 2256562, 4513124, 6755033, 13510066, 27020132, 47285231, 74305363, 94570462, 148610726, 189140924, 297221452, 520137541, 1040275082, 2080550164]

約数ペア:

[(1, 2080550164), (2, 1040275082), (4, 520137541), (7, 297221452), (11, 189140924), (14, 148610726), (22, 94570462), (28, 74305363), (44, 47285231), (77, 27020132), (154, 13510066), (308, 6755033), (461, 4513124), (922, 2256562), (1844, 1128281), (3227, 644732), (5071, 410284), (6454, 322366), (10142, 205142), (12908, 161183), (14653, 141988), (20284, 102571), (29306, 70994), (35497, 58612)]