20296590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11467}}^1$

素因数の和:11536

約数の個数: 32

約数和(自身を含む): 49541760

約数和(自身を除く): 29245170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 11467, 22934, 34401, 57335, 68802, 114670, 172005, 344010, 676553, 1353106, 2029659, 3382765, 4059318, 6765530, 10148295, 20296590]

約数ペア:

[(1, 20296590), (2, 10148295), (3, 6765530), (5, 4059318), (6, 3382765), (10, 2029659), (15, 1353106), (30, 676553), (59, 344010), (118, 172005), (177, 114670), (295, 68802), (354, 57335), (590, 34401), (885, 22934), (1770, 11467)]