2994002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 5249664

約数和(自身を除く): 2255662

約数列:

[1, 2, 11, 22, 23, 46, 61, 97, 122, 194, 253, 506, 671, 1067, 1342, 1403, 2134, 2231, 2806, 4462, 5917, 11834, 15433, 24541, 30866, 49082, 65087, 130174, 136091, 272182, 1497001, 2994002]

約数ペア:

[(1, 2994002), (2, 1497001), (11, 272182), (22, 136091), (23, 130174), (46, 65087), (61, 49082), (97, 30866), (122, 24541), (194, 15433), (253, 11834), (506, 5917), (671, 4462), (1067, 2806), (1342, 2231), (1403, 2134)]