2100202356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{16141}}^1$

素因数の和:17704

約数の個数: 48

約数和(自身を含む): 5604502400

約数和(自身を除く): 3504300044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1549, 3098, 4647, 6196, 9294, 10843, 16141, 18588, 21686, 32282, 32529, 43372, 48423, 64564, 65058, 96846, 112987, 130116, 193692, 225974, 338961, 451948, 677922, 1355844, 25002409, 50004818, 75007227, 100009636, 150014454, 175016863, 300028908, 350033726, 525050589, 700067452, 1050101178, 2100202356]

約数ペア:

[(1, 2100202356), (2, 1050101178), (3, 700067452), (4, 525050589), (6, 350033726), (7, 300028908), (12, 175016863), (14, 150014454), (21, 100009636), (28, 75007227), (42, 50004818), (84, 25002409), (1549, 1355844), (3098, 677922), (4647, 451948), (6196, 338961), (9294, 225974), (10843, 193692), (16141, 130116), (18588, 112987), (21686, 96846), (32282, 65058), (32529, 64564), (43372, 48423)]