2274856948

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{9811}}^1$

素因数の和:9862

約数の個数: 72

約数和(自身を含む): 5027668800

約数和(自身を除く): 2752811852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 343, 364, 637, 676, 686, 1183, 1274, 1372, 2366, 2548, 4459, 4732, 8281, 8918, 9811, 16562, 17836, 19622, 33124, 39244, 57967, 68677, 115934, 127543, 137354, 231868, 255086, 274708, 480739, 510172, 892801, 961478, 1658059, 1785602, 1922956, 3316118, 3365173, 3571204, 6249607, 6632236, 6730346, 11606413, 12499214, 13460692, 23212826, 24998428, 43747249, 46425652, 81244891, 87494498, 162489782, 174988996, 324979564, 568714237, 1137428474, 2274856948]

約数ペア:

[(1, 2274856948), (2, 1137428474), (4, 568714237), (7, 324979564), (13, 174988996), (14, 162489782), (26, 87494498), (28, 81244891), (49, 46425652), (52, 43747249), (91, 24998428), (98, 23212826), (169, 13460692), (182, 12499214), (196, 11606413), (338, 6730346), (343, 6632236), (364, 6249607), (637, 3571204), (676, 3365173), (686, 3316118), (1183, 1922956), (1274, 1785602), (1372, 1658059), (2366, 961478), (2548, 892801), (4459, 510172), (4732, 480739), (8281, 274708), (8918, 255086), (9811, 231868), (16562, 137354), (17836, 127543), (19622, 115934), (33124, 68677), (39244, 57967)]