2392852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 5539968

約数和(自身を除く): 3147116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 457, 476, 748, 914, 1309, 1828, 2618, 3199, 5027, 5236, 6398, 7769, 10054, 12796, 15538, 20108, 31076, 35189, 54383, 70378, 85459, 108766, 140756, 170918, 217532, 341836, 598213, 1196426, 2392852]

約数ペア:

[(1, 2392852), (2, 1196426), (4, 598213), (7, 341836), (11, 217532), (14, 170918), (17, 140756), (22, 108766), (28, 85459), (34, 70378), (44, 54383), (68, 35189), (77, 31076), (119, 20108), (154, 15538), (187, 12796), (238, 10054), (308, 7769), (374, 6398), (457, 5236), (476, 5027), (748, 3199), (914, 2618), (1309, 1828)]