19100971010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10214423}}^1$

素因数の和:10214458

約数の個数: 32

約数和(自身を含む): 39713680512

約数和(自身を除く): 20612709502

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 10214423, 20428846, 51072115, 102144230, 112358653, 173645191, 224717306, 347290382, 561793265, 868225955, 1123586530, 1736451910, 1910097101, 3820194202, 9550485505, 19100971010]

約数ペア:

[(1, 19100971010), (2, 9550485505), (5, 3820194202), (10, 1910097101), (11, 1736451910), (17, 1123586530), (22, 868225955), (34, 561793265), (55, 347290382), (85, 224717306), (110, 173645191), (170, 112358653), (187, 102144230), (374, 51072115), (935, 20428846), (1870, 10214423)]