2568588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 6926640

約数和(自身を除く): 4358052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 61, 66, 87, 116, 121, 122, 132, 174, 183, 242, 244, 319, 348, 363, 366, 484, 638, 671, 726, 732, 957, 1276, 1342, 1452, 1769, 1914, 2013, 2684, 3509, 3538, 3828, 4026, 5307, 7018, 7076, 7381, 8052, 10527, 10614, 14036, 14762, 19459, 21054, 21228, 22143, 29524, 38918, 42108, 44286, 58377, 77836, 88572, 116754, 214049, 233508, 428098, 642147, 856196, 1284294, 2568588]

約数ペア:

[(1, 2568588), (2, 1284294), (3, 856196), (4, 642147), (6, 428098), (11, 233508), (12, 214049), (22, 116754), (29, 88572), (33, 77836), (44, 58377), (58, 44286), (61, 42108), (66, 38918), (87, 29524), (116, 22143), (121, 21228), (122, 21054), (132, 19459), (174, 14762), (183, 14036), (242, 10614), (244, 10527), (319, 8052), (348, 7381), (363, 7076), (366, 7018), (484, 5307), (638, 4026), (671, 3828), (726, 3538), (732, 3509), (957, 2684), (1276, 2013), (1342, 1914), (1452, 1769)]