2938562416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{30697}}^1$

素因数の和:30929

約数の個数: 40

約数和(自身を含む): 5907768704

約数和(自身を除く): 2969206288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 193, 248, 386, 496, 772, 1544, 3088, 5983, 11966, 23932, 30697, 47864, 61394, 95728, 122788, 245576, 491152, 951607, 1903214, 3806428, 5924521, 7612856, 11849042, 15225712, 23698084, 47396168, 94792336, 183660151, 367320302, 734640604, 1469281208, 2938562416]

約数ペア:

[(1, 2938562416), (2, 1469281208), (4, 734640604), (8, 367320302), (16, 183660151), (31, 94792336), (62, 47396168), (124, 23698084), (193, 15225712), (248, 11849042), (386, 7612856), (496, 5924521), (772, 3806428), (1544, 1903214), (3088, 951607), (5983, 491152), (11966, 245576), (23932, 122788), (30697, 95728), (47864, 61394)]