30053212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 67011840

約数和(自身を除く): 36958628

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 3323, 4522, 6646, 9044, 13292, 23261, 46522, 56491, 63137, 93044, 112982, 126274, 225964, 252548, 395437, 441959, 790874, 883918, 1073329, 1581748, 1767836, 2146658, 4293316, 7513303, 15026606, 30053212]

約数ペア:

[(1, 30053212), (2, 15026606), (4, 7513303), (7, 4293316), (14, 2146658), (17, 1767836), (19, 1581748), (28, 1073329), (34, 883918), (38, 790874), (68, 441959), (76, 395437), (119, 252548), (133, 225964), (238, 126274), (266, 112982), (323, 93044), (476, 63137), (532, 56491), (646, 46522), (1292, 23261), (2261, 13292), (3323, 9044), (4522, 6646)]