2007432476

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1\times {\mathrm{673}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 4045552896

約数和(自身を除く): 2038120420

約数列:

[1, 2, 4, 7, 14, 28, 307, 347, 614, 673, 694, 1228, 1346, 1388, 2149, 2429, 2692, 4298, 4711, 4858, 8596, 9422, 9716, 18844, 106529, 206611, 213058, 233531, 413222, 426116, 467062, 745703, 826444, 934124, 1446277, 1491406, 1634717, 2892554, 2982812, 3269434, 5785108, 6538868, 71694017, 143388034, 286776068, 501858119, 1003716238, 2007432476]

約数ペア:

[(1, 2007432476), (2, 1003716238), (4, 501858119), (7, 286776068), (14, 143388034), (28, 71694017), (307, 6538868), (347, 5785108), (614, 3269434), (673, 2982812), (694, 2892554), (1228, 1634717), (1346, 1491406), (1388, 1446277), (2149, 934124), (2429, 826444), (2692, 745703), (4298, 467062), (4711, 426116), (4858, 413222), (8596, 233531), (9422, 213058), (9716, 206611), (18844, 106529)]