2972279988

素因数分解:

$2^2\times 3^3\times {\mathrm{1429}}^1\times {\mathrm{19259}}^1$

素因数の和:20701

約数の個数: 48

約数和(自身を含む): 7711704000

約数和(自身を除く): 4739424012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1429, 2858, 4287, 5716, 8574, 12861, 17148, 19259, 25722, 38518, 38583, 51444, 57777, 77036, 77166, 115554, 154332, 173331, 231108, 346662, 519993, 693324, 1039986, 2079972, 27521111, 55042222, 82563333, 110084444, 165126666, 247689999, 330253332, 495379998, 743069997, 990759996, 1486139994, 2972279988]

約数ペア:

[(1, 2972279988), (2, 1486139994), (3, 990759996), (4, 743069997), (6, 495379998), (9, 330253332), (12, 247689999), (18, 165126666), (27, 110084444), (36, 82563333), (54, 55042222), (108, 27521111), (1429, 2079972), (2858, 1039986), (4287, 693324), (5716, 519993), (8574, 346662), (12861, 231108), (17148, 173331), (19259, 154332), (25722, 115554), (38518, 77166), (38583, 77036), (51444, 57777)]