2013753420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{532739}}^1$

素因数の和:532764

約数の個数: 96

約数和(自身を含む): 7160025600

約数和(自身を除く): 5146272180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 532739, 1065478, 1598217, 2130956, 2663695, 3196434, 3729173, 4794651, 5327390, 6392868, 7458346, 7991085, 9589302, 10654780, 11187519, 14383953, 14916692, 15982170, 18645865, 19178604, 22375038, 23973255, 28767906, 31964340, 33562557, 37291730, 44750076, 47946510, 55937595, 57535812, 67125114, 71919765, 74583460, 95893020, 100687671, 111875190, 134250228, 143839530, 167812785, 201375342, 223750380, 287679060, 335625570, 402750684, 503438355, 671251140, 1006876710, 2013753420]

約数ペア:

[(1, 2013753420), (2, 1006876710), (3, 671251140), (4, 503438355), (5, 402750684), (6, 335625570), (7, 287679060), (9, 223750380), (10, 201375342), (12, 167812785), (14, 143839530), (15, 134250228), (18, 111875190), (20, 100687671), (21, 95893020), (27, 74583460), (28, 71919765), (30, 67125114), (35, 57535812), (36, 55937595), (42, 47946510), (45, 44750076), (54, 37291730), (60, 33562557), (63, 31964340), (70, 28767906), (84, 23973255), (90, 22375038), (105, 19178604), (108, 18645865), (126, 15982170), (135, 14916692), (140, 14383953), (180, 11187519), (189, 10654780), (210, 9589302), (252, 7991085), (270, 7458346), (315, 6392868), (378, 5327390), (420, 4794651), (540, 3729173), (630, 3196434), (756, 2663695), (945, 2130956), (1260, 1598217), (1890, 1065478), (3780, 532739)]