2019540094

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{929}}^1$

素因数の和:1657

約数の個数: 48

約数和(自身を含む): 3594926160

約数和(自身を除く): 1575386066

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 691, 929, 1382, 1573, 1858, 3146, 7601, 8983, 10219, 12077, 15202, 17966, 20438, 24154, 83611, 98813, 112409, 132847, 167222, 197626, 224818, 265694, 641939, 1086943, 1283878, 1461317, 2173886, 2922634, 7061329, 8345207, 14122658, 16690414, 77674619, 91797277, 155349238, 183594554, 1009770047, 2019540094]

約数ペア:

[(1, 2019540094), (2, 1009770047), (11, 183594554), (13, 155349238), (22, 91797277), (26, 77674619), (121, 16690414), (143, 14122658), (242, 8345207), (286, 7061329), (691, 2922634), (929, 2173886), (1382, 1461317), (1573, 1283878), (1858, 1086943), (3146, 641939), (7601, 265694), (8983, 224818), (10219, 197626), (12077, 167222), (15202, 132847), (17966, 112409), (20438, 98813), (24154, 83611)]