4942818

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 11751480

約数和(自身を除く): 6808662

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 557, 986, 1114, 1479, 1671, 2958, 3342, 4437, 5013, 8874, 9469, 10026, 16153, 18938, 28407, 32306, 48459, 56814, 85221, 96918, 145377, 170442, 274601, 290754, 549202, 823803, 1647606, 2471409, 4942818]

約数ペア:

[(1, 4942818), (2, 2471409), (3, 1647606), (6, 823803), (9, 549202), (17, 290754), (18, 274601), (29, 170442), (34, 145377), (51, 96918), (58, 85221), (87, 56814), (102, 48459), (153, 32306), (174, 28407), (261, 18938), (306, 16153), (493, 10026), (522, 9469), (557, 8874), (986, 5013), (1114, 4437), (1479, 3342), (1671, 2958)]