2777147904

素因数分解:

$2^9\times 3^1\times {\mathrm{1808039}}^1$

素因数の和:1808060

約数の個数: 40

約数和(自身を含む): 7398499680

約数和(自身を除く): 4621351776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1808039, 3616078, 5424117, 7232156, 10848234, 14464312, 21696468, 28928624, 43392936, 57857248, 86785872, 115714496, 173571744, 231428992, 347143488, 462857984, 694286976, 925715968, 1388573952, 2777147904]

約数ペア:

[(1, 2777147904), (2, 1388573952), (3, 925715968), (4, 694286976), (6, 462857984), (8, 347143488), (12, 231428992), (16, 173571744), (24, 115714496), (32, 86785872), (48, 57857248), (64, 43392936), (96, 28928624), (128, 21696468), (192, 14464312), (256, 10848234), (384, 7232156), (512, 5424117), (768, 3616078), (1536, 1808039)]