2985136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2423}}^1$

素因数の和:2449

約数の個数: 40

約数和(自身を含む): 7213824

約数和(自身を除く): 4228688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 2423, 4846, 9692, 16961, 19384, 26653, 33922, 38768, 53306, 67844, 106612, 135688, 186571, 213224, 271376, 373142, 426448, 746284, 1492568, 2985136]

約数ペア:

[(1, 2985136), (2, 1492568), (4, 746284), (7, 426448), (8, 373142), (11, 271376), (14, 213224), (16, 186571), (22, 135688), (28, 106612), (44, 67844), (56, 53306), (77, 38768), (88, 33922), (112, 26653), (154, 19384), (176, 16961), (308, 9692), (616, 4846), (1232, 2423)]