2813174

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 5533920

約数和(自身を除く): 2720746

約数列:

[1, 2, 7, 13, 14, 26, 29, 41, 58, 82, 91, 169, 182, 203, 287, 338, 377, 406, 533, 574, 754, 1066, 1183, 1189, 2366, 2378, 2639, 3731, 4901, 5278, 6929, 7462, 8323, 9802, 13858, 15457, 16646, 30914, 34307, 48503, 68614, 97006, 108199, 200941, 216398, 401882, 1406587, 2813174]

約数ペア:

[(1, 2813174), (2, 1406587), (7, 401882), (13, 216398), (14, 200941), (26, 108199), (29, 97006), (41, 68614), (58, 48503), (82, 34307), (91, 30914), (169, 16646), (182, 15457), (203, 13858), (287, 9802), (338, 8323), (377, 7462), (406, 6929), (533, 5278), (574, 4901), (754, 3731), (1066, 2639), (1183, 2378), (1189, 2366)]