20046810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95461}}^1$

素因数の和:95478

約数の個数: 32

約数和(自身を含む): 54986112

約数和(自身を除く): 34939302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95461, 190922, 286383, 477305, 572766, 668227, 954610, 1336454, 1431915, 2004681, 2863830, 3341135, 4009362, 6682270, 10023405, 20046810]

約数ペア:

[(1, 20046810), (2, 10023405), (3, 6682270), (5, 4009362), (6, 3341135), (7, 2863830), (10, 2004681), (14, 1431915), (15, 1336454), (21, 954610), (30, 668227), (35, 572766), (42, 477305), (70, 286383), (105, 190922), (210, 95461)]