2066181888

素因数分解:

$2^8\times 3^1\times {\mathrm{59}}^1\times {\mathrm{45599}}^1$

素因数の和:45677

約数の個数: 72

約数和(自身を含む): 5592384000

約数和(自身を除く): 3526202112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 256, 354, 384, 472, 708, 768, 944, 1416, 1888, 2832, 3776, 5664, 7552, 11328, 15104, 22656, 45312, 45599, 91198, 136797, 182396, 273594, 364792, 547188, 729584, 1094376, 1459168, 2188752, 2690341, 2918336, 4377504, 5380682, 5836672, 8071023, 8755008, 10761364, 11673344, 16142046, 17510016, 21522728, 32284092, 35020032, 43045456, 64568184, 86090912, 129136368, 172181824, 258272736, 344363648, 516545472, 688727296, 1033090944, 2066181888]

約数ペア:

[(1, 2066181888), (2, 1033090944), (3, 688727296), (4, 516545472), (6, 344363648), (8, 258272736), (12, 172181824), (16, 129136368), (24, 86090912), (32, 64568184), (48, 43045456), (59, 35020032), (64, 32284092), (96, 21522728), (118, 17510016), (128, 16142046), (177, 11673344), (192, 10761364), (236, 8755008), (256, 8071023), (354, 5836672), (384, 5380682), (472, 4377504), (708, 2918336), (768, 2690341), (944, 2188752), (1416, 1459168), (1888, 1094376), (2832, 729584), (3776, 547188), (5664, 364792), (7552, 273594), (11328, 182396), (15104, 136797), (22656, 91198), (45312, 45599)]