2500024

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 4910400

約数和(自身を除く): 2410376

約数列:

[1, 2, 4, 8, 47, 61, 94, 109, 122, 188, 218, 244, 376, 436, 488, 872, 2867, 5123, 5734, 6649, 10246, 11468, 13298, 20492, 22936, 26596, 40984, 53192, 312503, 625006, 1250012, 2500024]

約数ペア:

[(1, 2500024), (2, 1250012), (4, 625006), (8, 312503), (47, 53192), (61, 40984), (94, 26596), (109, 22936), (122, 20492), (188, 13298), (218, 11468), (244, 10246), (376, 6649), (436, 5734), (488, 5123), (872, 2867)]