2054668

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{953}}^1$

素因数の和:982

約数の個数: 36

約数和(自身を含む): 4567752

約数和(自身を除く): 2513084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 953, 1078, 1906, 2156, 3812, 6671, 10483, 13342, 20966, 26684, 41932, 46697, 73381, 93394, 146762, 186788, 293524, 513667, 1027334, 2054668]

約数ペア:

[(1, 2054668), (2, 1027334), (4, 513667), (7, 293524), (11, 186788), (14, 146762), (22, 93394), (28, 73381), (44, 46697), (49, 41932), (77, 26684), (98, 20966), (154, 13342), (196, 10483), (308, 6671), (539, 3812), (953, 2156), (1078, 1906)]