2474836420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{299617}}^1$

素因数の和:299692

約数の個数: 48

約数和(自身を含む): 6040298880

約数和(自身を除く): 3565462460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 299617, 599234, 1198468, 1498085, 2097319, 2996170, 4194638, 5992340, 8389276, 10486595, 17677403, 20973190, 35354806, 41946380, 70709612, 88387015, 123741821, 176774030, 247483642, 353548060, 494967284, 618709105, 1237418210, 2474836420]

約数ペア:

[(1, 2474836420), (2, 1237418210), (4, 618709105), (5, 494967284), (7, 353548060), (10, 247483642), (14, 176774030), (20, 123741821), (28, 88387015), (35, 70709612), (59, 41946380), (70, 35354806), (118, 20973190), (140, 17677403), (236, 10486595), (295, 8389276), (413, 5992340), (590, 4194638), (826, 2996170), (1180, 2097319), (1652, 1498085), (2065, 1198468), (4130, 599234), (8260, 299617)]