142019932210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17909197}}^1$

素因数の和:17909278

約数の個数: 32

約数和(自身を含む): 279813309552

約数和(自身を除く): 137793377342

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 17909197, 35818394, 89545985, 179091970, 232819561, 465639122, 1092461017, 1164097805, 2184922034, 2328195610, 5462305085, 10924610170, 14201993221, 28403986442, 71009966105, 142019932210]

約数ペア:

[(1, 142019932210), (2, 71009966105), (5, 28403986442), (10, 14201993221), (13, 10924610170), (26, 5462305085), (61, 2328195610), (65, 2184922034), (122, 1164097805), (130, 1092461017), (305, 465639122), (610, 232819561), (793, 179091970), (1586, 89545985), (3965, 35818394), (7930, 17909197)]