2748088

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 3334472

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1583, 1736, 3166, 6332, 11081, 12664, 22162, 44324, 49073, 88648, 98146, 196292, 343511, 392584, 687022, 1374044, 2748088]

約数ペア:

[(1, 2748088), (2, 1374044), (4, 687022), (7, 392584), (8, 343511), (14, 196292), (28, 98146), (31, 88648), (56, 49073), (62, 44324), (124, 22162), (217, 12664), (248, 11081), (434, 6332), (868, 3166), (1583, 1736)]