2026170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 5391360

約数和(自身を除く): 3365190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 479, 705, 846, 958, 1410, 1437, 2115, 2395, 2874, 4230, 4311, 4790, 7185, 8622, 14370, 21555, 22513, 43110, 45026, 67539, 112565, 135078, 202617, 225130, 337695, 405234, 675390, 1013085, 2026170]

約数ペア:

[(1, 2026170), (2, 1013085), (3, 675390), (5, 405234), (6, 337695), (9, 225130), (10, 202617), (15, 135078), (18, 112565), (30, 67539), (45, 45026), (47, 43110), (90, 22513), (94, 21555), (141, 14370), (235, 8622), (282, 7185), (423, 4790), (470, 4311), (479, 4230), (705, 2874), (846, 2395), (958, 2115), (1410, 1437)]