1903106352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{5981}}^1$

素因数の和:6946

約数の個数: 80

約数和(自身を含む): 5625568512

約数和(自身を除く): 3722462160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 947, 1894, 2841, 3788, 5682, 5981, 6629, 7576, 11364, 11962, 13258, 15152, 17943, 19887, 22728, 23924, 26516, 35886, 39774, 41867, 45456, 47848, 53032, 71772, 79548, 83734, 95696, 106064, 125601, 143544, 159096, 167468, 251202, 287088, 318192, 334936, 502404, 669872, 1004808, 2009616, 5664007, 11328014, 16992021, 22656028, 33984042, 39648049, 45312056, 67968084, 79296098, 90624112, 118944147, 135936168, 158592196, 237888294, 271872336, 317184392, 475776588, 634368784, 951553176, 1903106352]

約数ペア:

[(1, 1903106352), (2, 951553176), (3, 634368784), (4, 475776588), (6, 317184392), (7, 271872336), (8, 237888294), (12, 158592196), (14, 135936168), (16, 118944147), (21, 90624112), (24, 79296098), (28, 67968084), (42, 45312056), (48, 39648049), (56, 33984042), (84, 22656028), (112, 16992021), (168, 11328014), (336, 5664007), (947, 2009616), (1894, 1004808), (2841, 669872), (3788, 502404), (5682, 334936), (5981, 318192), (6629, 287088), (7576, 251202), (11364, 167468), (11962, 159096), (13258, 143544), (15152, 125601), (17943, 106064), (19887, 95696), (22728, 83734), (23924, 79548), (26516, 71772), (35886, 53032), (39774, 47848), (41867, 45456)]