19606010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{32141}}^1$

素因数の和:32209

約数の個数: 16

約数和(自身を含む): 35870472

約数和(自身を除く): 16264462

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 32141, 64282, 160705, 321410, 1960601, 3921202, 9803005, 19606010]

約数ペア:

[(1, 19606010), (2, 9803005), (5, 3921202), (10, 1960601), (61, 321410), (122, 160705), (305, 64282), (610, 32141)]