3538668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 9551360

約数和(自身を除く): 6012692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 409, 412, 618, 721, 818, 1227, 1236, 1442, 1636, 2163, 2454, 2863, 2884, 4326, 4908, 5726, 8589, 8652, 11452, 17178, 34356, 42127, 84254, 126381, 168508, 252762, 294889, 505524, 589778, 884667, 1179556, 1769334, 3538668]

約数ペア:

[(1, 3538668), (2, 1769334), (3, 1179556), (4, 884667), (6, 589778), (7, 505524), (12, 294889), (14, 252762), (21, 168508), (28, 126381), (42, 84254), (84, 42127), (103, 34356), (206, 17178), (309, 11452), (409, 8652), (412, 8589), (618, 5726), (721, 4908), (818, 4326), (1227, 2884), (1236, 2863), (1442, 2454), (1636, 2163)]