2038849905

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1013}}^1\times {\mathrm{1231}}^1$

素因数の和:2361

約数の個数: 32

約数和(自身を含む): 3298014720

約数和(自身を除く): 1259164815

約数列:

[1, 3, 5, 15, 109, 327, 545, 1013, 1231, 1635, 3039, 3693, 5065, 6155, 15195, 18465, 110417, 134179, 331251, 402537, 552085, 670895, 1247003, 1656255, 2012685, 3741009, 6235015, 18705045, 135923327, 407769981, 679616635, 2038849905]

約数ペア:

[(1, 2038849905), (3, 679616635), (5, 407769981), (15, 135923327), (109, 18705045), (327, 6235015), (545, 3741009), (1013, 2012685), (1231, 1656255), (1635, 1247003), (3039, 670895), (3693, 552085), (5065, 402537), (6155, 331251), (15195, 134179), (18465, 110417)]