2605993278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{42703}}^1$

素因数の和:44168

約数の個数: 32

約数和(自身を含む): 5960795136

約数和(自身を除く): 3354801858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1453, 2906, 4359, 8718, 10171, 20342, 30513, 42703, 61026, 85406, 128109, 256218, 298921, 597842, 896763, 1793526, 62047459, 124094918, 186142377, 372284754, 434332213, 868664426, 1302996639, 2605993278]

約数ペア:

[(1, 2605993278), (2, 1302996639), (3, 868664426), (6, 434332213), (7, 372284754), (14, 186142377), (21, 124094918), (42, 62047459), (1453, 1793526), (2906, 896763), (4359, 597842), (8718, 298921), (10171, 256218), (20342, 128109), (30513, 85406), (42703, 61026)]