17969553610

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{169957}}^1$

素因数の和:170170

約数の個数: 32

約数和(自身を含む): 32978650320

約数和(自身を除く): 15009096710

約数列:

[1, 2, 5, 10, 97, 109, 194, 218, 485, 545, 970, 1090, 10573, 21146, 52865, 105730, 169957, 339914, 849785, 1699570, 16485829, 18525313, 32971658, 37050626, 82429145, 92626565, 164858290, 185253130, 1796955361, 3593910722, 8984776805, 17969553610]

約数ペア:

[(1, 17969553610), (2, 8984776805), (5, 3593910722), (10, 1796955361), (97, 185253130), (109, 164858290), (194, 92626565), (218, 82429145), (485, 37050626), (545, 32971658), (970, 18525313), (1090, 16485829), (10573, 1699570), (21146, 849785), (52865, 339914), (105730, 169957)]