2106779402

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1$

素因数の和:2476

約数の個数: 64

約数和(自身を含む): 4009824000

約数和(自身を除く): 1903044598

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 101, 182, 202, 343, 637, 686, 707, 1274, 1313, 1414, 2339, 2626, 4459, 4678, 4949, 8918, 9191, 9898, 16373, 18382, 30407, 32746, 34643, 60814, 64337, 69286, 114611, 128674, 212849, 229222, 236239, 425698, 450359, 472478, 802277, 900718, 1489943, 1604554, 1653673, 2979886, 3071107, 3307346, 6142214, 10429601, 11575711, 20859202, 21497749, 23151422, 42995498, 81029977, 150484243, 162059954, 300968486, 1053389701, 2106779402]

約数ペア:

[(1, 2106779402), (2, 1053389701), (7, 300968486), (13, 162059954), (14, 150484243), (26, 81029977), (49, 42995498), (91, 23151422), (98, 21497749), (101, 20859202), (182, 11575711), (202, 10429601), (343, 6142214), (637, 3307346), (686, 3071107), (707, 2979886), (1274, 1653673), (1313, 1604554), (1414, 1489943), (2339, 900718), (2626, 802277), (4459, 472478), (4678, 450359), (4949, 425698), (8918, 236239), (9191, 229222), (9898, 212849), (16373, 128674), (18382, 114611), (30407, 69286), (32746, 64337), (34643, 60814)]