2034504064

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4679}}^1$

素因数の和:4815

約数の個数: 64

約数和(自身を含む): 4200768000

約数和(自身を除く): 2166263936

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 79, 86, 128, 158, 172, 316, 344, 632, 688, 1264, 1376, 2528, 2752, 3397, 4679, 5056, 5504, 6794, 9358, 10112, 13588, 18716, 27176, 37432, 54352, 74864, 108704, 149728, 201197, 217408, 299456, 369641, 402394, 434816, 598912, 739282, 804788, 1478564, 1609576, 2957128, 3219152, 5914256, 6438304, 11828512, 12876608, 15894563, 23657024, 25753216, 31789126, 47314048, 63578252, 127156504, 254313008, 508626016, 1017252032, 2034504064]

約数ペア:

[(1, 2034504064), (2, 1017252032), (4, 508626016), (8, 254313008), (16, 127156504), (32, 63578252), (43, 47314048), (64, 31789126), (79, 25753216), (86, 23657024), (128, 15894563), (158, 12876608), (172, 11828512), (316, 6438304), (344, 5914256), (632, 3219152), (688, 2957128), (1264, 1609576), (1376, 1478564), (2528, 804788), (2752, 739282), (3397, 598912), (4679, 434816), (5056, 402394), (5504, 369641), (6794, 299456), (9358, 217408), (10112, 201197), (13588, 149728), (18716, 108704), (27176, 74864), (37432, 54352)]