2247157766

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{21871}}^1$

素因数の和:22100

約数の個数: 32

約数和(自身を含む): 3968455680

約数和(自身を除く): 1721297914

約数列:

[1, 2, 7, 14, 41, 82, 179, 287, 358, 574, 1253, 2506, 7339, 14678, 21871, 43742, 51373, 102746, 153097, 306194, 896711, 1793422, 3914909, 6276977, 7829818, 12553954, 27404363, 54808726, 160511269, 321022538, 1123578883, 2247157766]

約数ペア:

[(1, 2247157766), (2, 1123578883), (7, 321022538), (14, 160511269), (41, 54808726), (82, 27404363), (179, 12553954), (287, 7829818), (358, 6276977), (574, 3914909), (1253, 1793422), (2506, 896711), (7339, 306194), (14678, 153097), (21871, 102746), (43742, 51373)]