2439248

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 5594880

約数和(自身を除く): 3155632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 751, 812, 1502, 1624, 3004, 3248, 5257, 6008, 10514, 12016, 21028, 21779, 42056, 43558, 84112, 87116, 152453, 174232, 304906, 348464, 609812, 1219624, 2439248]

約数ペア:

[(1, 2439248), (2, 1219624), (4, 609812), (7, 348464), (8, 304906), (14, 174232), (16, 152453), (28, 87116), (29, 84112), (56, 43558), (58, 42056), (112, 21779), (116, 21028), (203, 12016), (232, 10514), (406, 6008), (464, 5257), (751, 3248), (812, 3004), (1502, 1624)]