2321404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 4258688

約数和(自身を除く): 1937284

約数列:

[1, 2, 4, 31, 62, 97, 124, 193, 194, 386, 388, 772, 3007, 5983, 6014, 11966, 12028, 18721, 23932, 37442, 74884, 580351, 1160702, 2321404]

約数ペア:

[(1, 2321404), (2, 1160702), (4, 580351), (31, 74884), (62, 37442), (97, 23932), (124, 18721), (193, 12028), (194, 11966), (386, 6014), (388, 5983), (772, 3007)]