2777684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:624

約数の個数: 36

約数和(自身を含む): 6025824

約数和(自身を除く): 3248140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 587, 676, 1174, 1183, 2348, 2366, 4109, 4732, 7631, 8218, 15262, 16436, 30524, 53417, 99203, 106834, 198406, 213668, 396812, 694421, 1388842, 2777684]

約数ペア:

[(1, 2777684), (2, 1388842), (4, 694421), (7, 396812), (13, 213668), (14, 198406), (26, 106834), (28, 99203), (52, 53417), (91, 30524), (169, 16436), (182, 15262), (338, 8218), (364, 7631), (587, 4732), (676, 4109), (1174, 2366), (1183, 2348)]