2435864

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 4786320

約数和(自身を除く): 2350456

約数列:

[1, 2, 4, 8, 43, 73, 86, 97, 146, 172, 194, 292, 344, 388, 584, 776, 3139, 4171, 6278, 7081, 8342, 12556, 14162, 16684, 25112, 28324, 33368, 56648, 304483, 608966, 1217932, 2435864]

約数ペア:

[(1, 2435864), (2, 1217932), (4, 608966), (8, 304483), (43, 56648), (73, 33368), (86, 28324), (97, 25112), (146, 16684), (172, 14162), (194, 12556), (292, 8342), (344, 7081), (388, 6278), (584, 4171), (776, 3139)]