2975504

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:903

約数の個数: 40

約数和(自身を含む): 6809088

約数和(自身を除く): 3833584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 857, 868, 1714, 1736, 3428, 3472, 5999, 6856, 11998, 13712, 23996, 26567, 47992, 53134, 95984, 106268, 185969, 212536, 371938, 425072, 743876, 1487752, 2975504]

約数ペア:

[(1, 2975504), (2, 1487752), (4, 743876), (7, 425072), (8, 371938), (14, 212536), (16, 185969), (28, 106268), (31, 95984), (56, 53134), (62, 47992), (112, 26567), (124, 23996), (217, 13712), (248, 11998), (434, 6856), (496, 5999), (857, 3472), (868, 3428), (1714, 1736)]