2000793135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 3561532416

約数和(自身を除く): 1560739281

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 233, 355, 699, 733, 781, 1065, 1165, 2199, 2343, 2563, 3495, 3665, 3905, 7689, 8063, 10995, 11715, 12815, 16543, 24189, 38445, 40315, 49629, 52043, 82715, 120945, 156129, 170789, 181973, 248145, 260215, 512367, 545919, 572473, 780645, 853945, 909865, 1717419, 1878679, 2561835, 2729595, 2862365, 5636037, 8587095, 9393395, 12126019, 28180185, 36378057, 60630095, 133386209, 181890285, 400158627, 666931045, 2000793135]

約数ペア:

[(1, 2000793135), (3, 666931045), (5, 400158627), (11, 181890285), (15, 133386209), (33, 60630095), (55, 36378057), (71, 28180185), (165, 12126019), (213, 9393395), (233, 8587095), (355, 5636037), (699, 2862365), (733, 2729595), (781, 2561835), (1065, 1878679), (1165, 1717419), (2199, 909865), (2343, 853945), (2563, 780645), (3495, 572473), (3665, 545919), (3905, 512367), (7689, 260215), (8063, 248145), (10995, 181973), (11715, 170789), (12815, 156129), (16543, 120945), (24189, 82715), (38445, 52043), (40315, 49629)]