28876370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2879}}^1$

素因数の和:2962

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 27110830

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 2879, 5015, 5758, 10030, 14395, 28790, 48943, 97886, 169861, 244715, 339722, 489430, 849305, 1698610, 2887637, 5775274, 14438185, 28876370]

約数ペア:

[(1, 28876370), (2, 14438185), (5, 5775274), (10, 2887637), (17, 1698610), (34, 849305), (59, 489430), (85, 339722), (118, 244715), (170, 169861), (295, 97886), (590, 48943), (1003, 28790), (2006, 14395), (2879, 10030), (5015, 5758)]