2665406976

素因数分解:

$2^9\times 3^1\times {\mathrm{1735291}}^1$

素因数の和:1735312

約数の個数: 40

約数和(自身を含む): 7100814864

約数和(自身を除く): 4435407888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1735291, 3470582, 5205873, 6941164, 10411746, 13882328, 20823492, 27764656, 41646984, 55529312, 83293968, 111058624, 166587936, 222117248, 333175872, 444234496, 666351744, 888468992, 1332703488, 2665406976]

約数ペア:

[(1, 2665406976), (2, 1332703488), (3, 888468992), (4, 666351744), (6, 444234496), (8, 333175872), (12, 222117248), (16, 166587936), (24, 111058624), (32, 83293968), (48, 55529312), (64, 41646984), (96, 27764656), (128, 20823492), (192, 13882328), (256, 10411746), (384, 6941164), (512, 5205873), (768, 3470582), (1536, 1735291)]