2048932352

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:989

約数の個数: 80

約数和(自身を含む): 4256727552

約数和(自身を除く): 2207795200

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 167, 248, 256, 334, 496, 512, 668, 773, 992, 1336, 1546, 1984, 2672, 3092, 3968, 5177, 5344, 6184, 7936, 10354, 10688, 12368, 15872, 20708, 21376, 23963, 24736, 41416, 42752, 47926, 49472, 82832, 85504, 95852, 98944, 129091, 165664, 191704, 197888, 258182, 331328, 383408, 395776, 516364, 662656, 766816, 1032728, 1325312, 1533632, 2065456, 2650624, 3067264, 4001821, 4130912, 6134528, 8003642, 8261824, 12269056, 16007284, 16523648, 32014568, 33047296, 64029136, 66094592, 128058272, 256116544, 512233088, 1024466176, 2048932352]

約数ペア:

[(1, 2048932352), (2, 1024466176), (4, 512233088), (8, 256116544), (16, 128058272), (31, 66094592), (32, 64029136), (62, 33047296), (64, 32014568), (124, 16523648), (128, 16007284), (167, 12269056), (248, 8261824), (256, 8003642), (334, 6134528), (496, 4130912), (512, 4001821), (668, 3067264), (773, 2650624), (992, 2065456), (1336, 1533632), (1546, 1325312), (1984, 1032728), (2672, 766816), (3092, 662656), (3968, 516364), (5177, 395776), (5344, 383408), (6184, 331328), (7936, 258182), (10354, 197888), (10688, 191704), (12368, 165664), (15872, 129091), (20708, 98944), (21376, 95852), (23963, 85504), (24736, 82832), (41416, 49472), (42752, 47926)]