2084706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 4979520

約数和(自身を除く): 2894814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 151, 177, 234, 302, 354, 453, 531, 767, 906, 1062, 1359, 1534, 1963, 2301, 2718, 3926, 4602, 5889, 6903, 8909, 11778, 13806, 17667, 17818, 26727, 35334, 53454, 80181, 115817, 160362, 231634, 347451, 694902, 1042353, 2084706]

約数ペア:

[(1, 2084706), (2, 1042353), (3, 694902), (6, 347451), (9, 231634), (13, 160362), (18, 115817), (26, 80181), (39, 53454), (59, 35334), (78, 26727), (117, 17818), (118, 17667), (151, 13806), (177, 11778), (234, 8909), (302, 6903), (354, 5889), (453, 4602), (531, 3926), (767, 2718), (906, 2301), (1062, 1963), (1359, 1534)]