3146442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 7115040

約数和(自身を除く): 3968598

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 107, 169, 174, 214, 321, 338, 377, 507, 642, 754, 1014, 1131, 1391, 2262, 2782, 3103, 4173, 4901, 6206, 8346, 9309, 9802, 14703, 18083, 18618, 29406, 36166, 40339, 54249, 80678, 108498, 121017, 242034, 524407, 1048814, 1573221, 3146442]

約数ペア:

[(1, 3146442), (2, 1573221), (3, 1048814), (6, 524407), (13, 242034), (26, 121017), (29, 108498), (39, 80678), (58, 54249), (78, 40339), (87, 36166), (107, 29406), (169, 18618), (174, 18083), (214, 14703), (321, 9802), (338, 9309), (377, 8346), (507, 6206), (642, 4901), (754, 4173), (1014, 3103), (1131, 2782), (1391, 2262)]