2069897804

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1021}}^1\times {\mathrm{2999}}^1$

素因数の和:4050

約数の個数: 36

約数和(自身を含む): 3927546000

約数和(自身を除く): 1857648196

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1021, 2042, 2999, 4084, 5998, 11996, 13273, 26546, 38987, 53092, 77974, 155948, 172549, 345098, 506831, 690196, 1013662, 2027324, 3061979, 6123958, 12247916, 39805727, 79611454, 159222908, 517474451, 1034948902, 2069897804]

約数ペア:

[(1, 2069897804), (2, 1034948902), (4, 517474451), (13, 159222908), (26, 79611454), (52, 39805727), (169, 12247916), (338, 6123958), (676, 3061979), (1021, 2027324), (2042, 1013662), (2999, 690196), (4084, 506831), (5998, 345098), (11996, 172549), (13273, 155948), (26546, 77974), (38987, 53092)]