2153669168

素因数分解:

$2^4\times 7^2\times {\mathrm{457}}^1\times {\mathrm{6011}}^1$

素因数の和:6490

約数の個数: 60

約数和(自身を含む): 4865427432

約数和(自身を除く): 2711758264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 457, 784, 914, 1828, 3199, 3656, 6011, 6398, 7312, 12022, 12796, 22393, 24044, 25592, 42077, 44786, 48088, 51184, 84154, 89572, 96176, 168308, 179144, 294539, 336616, 358288, 589078, 673232, 1178156, 2356312, 2747027, 4712624, 5494054, 10988108, 19229189, 21976216, 38458378, 43952432, 76916756, 134604323, 153833512, 269208646, 307667024, 538417292, 1076834584, 2153669168]

約数ペア:

[(1, 2153669168), (2, 1076834584), (4, 538417292), (7, 307667024), (8, 269208646), (14, 153833512), (16, 134604323), (28, 76916756), (49, 43952432), (56, 38458378), (98, 21976216), (112, 19229189), (196, 10988108), (392, 5494054), (457, 4712624), (784, 2747027), (914, 2356312), (1828, 1178156), (3199, 673232), (3656, 589078), (6011, 358288), (6398, 336616), (7312, 294539), (12022, 179144), (12796, 168308), (22393, 96176), (24044, 89572), (25592, 84154), (42077, 51184), (44786, 48088)]