2507290468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{39953}}^1$

素因数の和:40527

約数の個数: 24

約数和(自身を含む): 4547564280

約数和(自身を除く): 2040273812

約数列:

[1, 2, 4, 29, 58, 116, 541, 1082, 2164, 15689, 31378, 39953, 62756, 79906, 159812, 1158637, 2317274, 4634548, 21614573, 43229146, 86458292, 626822617, 1253645234, 2507290468]

約数ペア:

[(1, 2507290468), (2, 1253645234), (4, 626822617), (29, 86458292), (58, 43229146), (116, 21614573), (541, 4634548), (1082, 2317274), (2164, 1158637), (15689, 159812), (31378, 79906), (39953, 62756)]