2008751943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 3252731904

約数和(自身を除く): 1243979961

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 151, 187, 253, 391, 453, 561, 759, 1031, 1173, 1661, 2567, 3093, 3473, 4301, 4983, 7701, 10419, 11341, 12903, 17527, 23713, 28237, 34023, 38203, 52581, 59041, 71139, 84711, 114609, 155681, 177123, 192797, 260843, 403121, 467043, 578391, 649451, 782529, 1209363, 1712491, 1948353, 2646577, 3580663, 4434331, 5137473, 7939731, 10741989, 13302993, 29112347, 39387293, 60871271, 87337041, 118161879, 182613813, 669583981, 2008751943]

約数ペア:

[(1, 2008751943), (3, 669583981), (11, 182613813), (17, 118161879), (23, 87337041), (33, 60871271), (51, 39387293), (69, 29112347), (151, 13302993), (187, 10741989), (253, 7939731), (391, 5137473), (453, 4434331), (561, 3580663), (759, 2646577), (1031, 1948353), (1173, 1712491), (1661, 1209363), (2567, 782529), (3093, 649451), (3473, 578391), (4301, 467043), (4983, 403121), (7701, 260843), (10419, 192797), (11341, 177123), (12903, 155681), (17527, 114609), (23713, 84711), (28237, 71139), (34023, 59041), (38203, 52581)]