2466842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 4534272

約数和(自身を除く): 2067430

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 163, 322, 326, 329, 658, 1081, 1141, 2162, 2282, 3749, 7498, 7567, 7661, 15134, 15322, 26243, 52486, 53627, 107254, 176203, 352406, 1233421, 2466842]

約数ペア:

[(1, 2466842), (2, 1233421), (7, 352406), (14, 176203), (23, 107254), (46, 53627), (47, 52486), (94, 26243), (161, 15322), (163, 15134), (322, 7661), (326, 7567), (329, 7498), (658, 3749), (1081, 2282), (1141, 2162)]