2546996256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1263391}}^1$

素因数の和:1263414

約数の個数: 72

約数和(自身を含む): 8277744384

約数和(自身を除く): 5730748128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1263391, 2526782, 3790173, 5053564, 7580346, 8843737, 10107128, 11370519, 15160692, 17687474, 20214256, 22741038, 26531211, 30321384, 35374948, 40428512, 45482076, 53062422, 60642768, 70749896, 79593633, 90964152, 106124844, 121285536, 141499792, 159187266, 181928304, 212249688, 282999584, 318374532, 363856608, 424499376, 636749064, 848998752, 1273498128, 2546996256]

約数ペア:

[(1, 2546996256), (2, 1273498128), (3, 848998752), (4, 636749064), (6, 424499376), (7, 363856608), (8, 318374532), (9, 282999584), (12, 212249688), (14, 181928304), (16, 159187266), (18, 141499792), (21, 121285536), (24, 106124844), (28, 90964152), (32, 79593633), (36, 70749896), (42, 60642768), (48, 53062422), (56, 45482076), (63, 40428512), (72, 35374948), (84, 30321384), (96, 26531211), (112, 22741038), (126, 20214256), (144, 17687474), (168, 15160692), (224, 11370519), (252, 10107128), (288, 8843737), (336, 7580346), (504, 5053564), (672, 3790173), (1008, 2526782), (2016, 1263391)]