2016283980473

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2609}}^1\times {\mathrm{14411}}^1$

素因数の和:17237

約数の個数: 32

約数和(自身を含む): 2368862392320

約数和(自身を除く): 352578411847

約数列:

[1, 7, 47, 163, 329, 1141, 2609, 7661, 14411, 18263, 53627, 100877, 122623, 425267, 677317, 858361, 2348993, 2976869, 4741219, 16442951, 19987549, 37598299, 110402671, 139912843, 263188093, 772818697, 1767120053, 6128522737, 12369840371, 42899659159, 288040568639, 2016283980473]

約数ペア:

[(1, 2016283980473), (7, 288040568639), (47, 42899659159), (163, 12369840371), (329, 6128522737), (1141, 1767120053), (2609, 772818697), (7661, 263188093), (14411, 139912843), (18263, 110402671), (53627, 37598299), (100877, 19987549), (122623, 16442951), (425267, 4741219), (677317, 2976869), (858361, 2348993)]