2116701994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1013}}^1$

素因数の和:1231

約数の個数: 64

約数和(自身を含む): 3795247872

約数和(自身を除く): 1678545878

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 151, 187, 302, 374, 407, 629, 814, 1013, 1258, 1661, 2026, 2567, 3322, 5134, 5587, 6919, 11143, 11174, 13838, 17221, 22286, 28237, 34442, 37481, 56474, 61457, 74962, 94979, 122914, 152963, 189431, 189958, 305926, 378862, 412291, 637177, 824582, 1044769, 1274354, 1682593, 2089538, 2600371, 3365186, 5200742, 5659631, 7008947, 11319262, 14017894, 28604081, 57208162, 62255941, 96213727, 124511882, 192427454, 1058350997, 2116701994]

約数ペア:

[(1, 2116701994), (2, 1058350997), (11, 192427454), (17, 124511882), (22, 96213727), (34, 62255941), (37, 57208162), (74, 28604081), (151, 14017894), (187, 11319262), (302, 7008947), (374, 5659631), (407, 5200742), (629, 3365186), (814, 2600371), (1013, 2089538), (1258, 1682593), (1661, 1274354), (2026, 1044769), (2567, 824582), (3322, 637177), (5134, 412291), (5587, 378862), (6919, 305926), (11143, 189958), (11174, 189431), (13838, 152963), (17221, 122914), (22286, 94979), (28237, 74962), (34442, 61457), (37481, 56474)]