2453642212

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{5101}}^1$

素因数の和:5572

約数の個数: 48

約数和(自身を含む): 5039959680

約数和(自身を除く): 2586317468

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 419, 574, 838, 1148, 1676, 2933, 5101, 5866, 10202, 11732, 17179, 20404, 34358, 35707, 68716, 71414, 120253, 142828, 209141, 240506, 418282, 481012, 836564, 1463987, 2137319, 2927974, 4274638, 5855948, 8549276, 14961233, 29922466, 59844932, 87630079, 175260158, 350520316, 613410553, 1226821106, 2453642212]

約数ペア:

[(1, 2453642212), (2, 1226821106), (4, 613410553), (7, 350520316), (14, 175260158), (28, 87630079), (41, 59844932), (82, 29922466), (164, 14961233), (287, 8549276), (419, 5855948), (574, 4274638), (838, 2927974), (1148, 2137319), (1676, 1463987), (2933, 836564), (5101, 481012), (5866, 418282), (10202, 240506), (11732, 209141), (17179, 142828), (20404, 120253), (34358, 71414), (35707, 68716)]