2013901528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2179}}^1\times {\mathrm{5023}}^1$

素因数の和:7231

約数の個数: 32

約数和(自身を含む): 3942835200

約数和(自身を除く): 1928933672

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2179, 4358, 5023, 8716, 10046, 17432, 20092, 40184, 50117, 100234, 115529, 200468, 231058, 400936, 462116, 924232, 10945117, 21890234, 43780468, 87560936, 251737691, 503475382, 1006950764, 2013901528]

約数ペア:

[(1, 2013901528), (2, 1006950764), (4, 503475382), (8, 251737691), (23, 87560936), (46, 43780468), (92, 21890234), (184, 10945117), (2179, 924232), (4358, 462116), (5023, 400936), (8716, 231058), (10046, 200468), (17432, 115529), (20092, 100234), (40184, 50117)]