2856002048

素因数分解:

$2^9\times {\mathrm{101}}^1\times {\mathrm{55229}}^1$

素因数の和:55348

約数の個数: 40

約数和(自身を含む): 5763029580

約数和(自身を除く): 2907027532

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 512, 808, 1616, 3232, 6464, 12928, 25856, 51712, 55229, 110458, 220916, 441832, 883664, 1767328, 3534656, 5578129, 7069312, 11156258, 14138624, 22312516, 28277248, 44625032, 89250064, 178500128, 357000256, 714000512, 1428001024, 2856002048]

約数ペア:

[(1, 2856002048), (2, 1428001024), (4, 714000512), (8, 357000256), (16, 178500128), (32, 89250064), (64, 44625032), (101, 28277248), (128, 22312516), (202, 14138624), (256, 11156258), (404, 7069312), (512, 5578129), (808, 3534656), (1616, 1767328), (3232, 883664), (6464, 441832), (12928, 220916), (25856, 110458), (51712, 55229)]