2912854528

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{883}}^1$

素因数の和:1297

約数の個数: 80

約数和(自身を含む): 6185630880

約数和(自身を除く): 3272776352

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 379, 512, 544, 758, 883, 1088, 1516, 1766, 2176, 3032, 3532, 4352, 6064, 6443, 7064, 8704, 12128, 12886, 14128, 15011, 24256, 25772, 28256, 30022, 48512, 51544, 56512, 60044, 97024, 103088, 113024, 120088, 194048, 206176, 226048, 240176, 334657, 412352, 452096, 480352, 669314, 824704, 960704, 1338628, 1649408, 1921408, 2677256, 3298816, 3842816, 5354512, 5689169, 7685632, 10709024, 11378338, 21418048, 22756676, 42836096, 45513352, 85672192, 91026704, 171344384, 182053408, 364106816, 728213632, 1456427264, 2912854528]

約数ペア:

[(1, 2912854528), (2, 1456427264), (4, 728213632), (8, 364106816), (16, 182053408), (17, 171344384), (32, 91026704), (34, 85672192), (64, 45513352), (68, 42836096), (128, 22756676), (136, 21418048), (256, 11378338), (272, 10709024), (379, 7685632), (512, 5689169), (544, 5354512), (758, 3842816), (883, 3298816), (1088, 2677256), (1516, 1921408), (1766, 1649408), (2176, 1338628), (3032, 960704), (3532, 824704), (4352, 669314), (6064, 480352), (6443, 452096), (7064, 412352), (8704, 334657), (12128, 240176), (12886, 226048), (14128, 206176), (15011, 194048), (24256, 120088), (25772, 113024), (28256, 103088), (30022, 97024), (48512, 60044), (51544, 56512)]