2132151808

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:615

約数の個数: 80

約数和(自身を含む): 4355721216

約数和(自身を除く): 2223569408

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 131, 166, 256, 262, 332, 383, 512, 524, 664, 766, 1048, 1328, 1532, 2096, 2656, 3064, 4192, 5312, 6128, 8384, 10624, 10873, 12256, 16768, 21248, 21746, 24512, 31789, 33536, 42496, 43492, 49024, 50173, 63578, 67072, 86984, 98048, 100346, 127156, 173968, 196096, 200692, 254312, 347936, 401384, 508624, 695872, 802768, 1017248, 1391744, 1605536, 2034496, 2783488, 3211072, 4068992, 4164359, 5566976, 6422144, 8137984, 8328718, 12844288, 16275968, 16657436, 25688576, 33314872, 66629744, 133259488, 266518976, 533037952, 1066075904, 2132151808]

約数ペア:

[(1, 2132151808), (2, 1066075904), (4, 533037952), (8, 266518976), (16, 133259488), (32, 66629744), (64, 33314872), (83, 25688576), (128, 16657436), (131, 16275968), (166, 12844288), (256, 8328718), (262, 8137984), (332, 6422144), (383, 5566976), (512, 4164359), (524, 4068992), (664, 3211072), (766, 2783488), (1048, 2034496), (1328, 1605536), (1532, 1391744), (2096, 1017248), (2656, 802768), (3064, 695872), (4192, 508624), (5312, 401384), (6128, 347936), (8384, 254312), (10624, 200692), (10873, 196096), (12256, 173968), (16768, 127156), (21248, 100346), (21746, 98048), (24512, 86984), (31789, 67072), (33536, 63578), (42496, 50173), (43492, 49024)]