2012257002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{1187}}^1$

素因数の和:1603

約数の個数: 64

約数和(自身を含む): 4649508864

約数和(自身を除く): 2637251862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 223, 362, 446, 543, 669, 1086, 1187, 1267, 1338, 1561, 2374, 2534, 3122, 3561, 3801, 4683, 7122, 7602, 8309, 9366, 16618, 24927, 40363, 49854, 80726, 121089, 214847, 242178, 264701, 282541, 429694, 529402, 565082, 644541, 794103, 847623, 1289082, 1503929, 1588206, 1695246, 1852907, 3007858, 3705814, 4511787, 5558721, 9023574, 11117442, 47910881, 95821762, 143732643, 287465286, 335376167, 670752334, 1006128501, 2012257002]

約数ペア:

[(1, 2012257002), (2, 1006128501), (3, 670752334), (6, 335376167), (7, 287465286), (14, 143732643), (21, 95821762), (42, 47910881), (181, 11117442), (223, 9023574), (362, 5558721), (446, 4511787), (543, 3705814), (669, 3007858), (1086, 1852907), (1187, 1695246), (1267, 1588206), (1338, 1503929), (1561, 1289082), (2374, 847623), (2534, 794103), (3122, 644541), (3561, 565082), (3801, 529402), (4683, 429694), (7122, 282541), (7602, 264701), (8309, 242178), (9366, 214847), (16618, 121089), (24927, 80726), (40363, 49854)]