2138022

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 5083920

約数和(自身を除く): 2945898

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 137, 153, 274, 289, 306, 411, 459, 578, 822, 867, 918, 1233, 1734, 2329, 2466, 2601, 3699, 4658, 5202, 6987, 7398, 7803, 13974, 15606, 20961, 39593, 41922, 62883, 79186, 118779, 125766, 237558, 356337, 712674, 1069011, 2138022]

約数ペア:

[(1, 2138022), (2, 1069011), (3, 712674), (6, 356337), (9, 237558), (17, 125766), (18, 118779), (27, 79186), (34, 62883), (51, 41922), (54, 39593), (102, 20961), (137, 15606), (153, 13974), (274, 7803), (289, 7398), (306, 6987), (411, 5202), (459, 4658), (578, 3699), (822, 2601), (867, 2466), (918, 2329), (1233, 1734)]