2593470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 7050240

約数和(自身を除く): 4456770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 271, 290, 319, 330, 435, 542, 638, 813, 870, 957, 1355, 1595, 1626, 1914, 2710, 2981, 3190, 4065, 4785, 5962, 7859, 8130, 8943, 9570, 14905, 15718, 17886, 23577, 29810, 39295, 44715, 47154, 78590, 86449, 89430, 117885, 172898, 235770, 259347, 432245, 518694, 864490, 1296735, 2593470]

約数ペア:

[(1, 2593470), (2, 1296735), (3, 864490), (5, 518694), (6, 432245), (10, 259347), (11, 235770), (15, 172898), (22, 117885), (29, 89430), (30, 86449), (33, 78590), (55, 47154), (58, 44715), (66, 39295), (87, 29810), (110, 23577), (145, 17886), (165, 15718), (174, 14905), (271, 9570), (290, 8943), (319, 8130), (330, 7859), (435, 5962), (542, 4785), (638, 4065), (813, 3190), (870, 2981), (957, 2710), (1355, 1914), (1595, 1626)]