2873194610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{182657}}^1$

素因数の和:182699

約数の個数: 48

約数和(自身を含む): 6121965528

約数和(自身を除く): 3248770918

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 15730, 182657, 365314, 913285, 1826570, 2009227, 2374541, 4018454, 4749082, 10046135, 11872705, 20092270, 22101497, 23745410, 26119951, 44202994, 52239902, 110507485, 130599755, 221014970, 261199510, 287319461, 574638922, 1436597305, 2873194610]

約数ペア:

[(1, 2873194610), (2, 1436597305), (5, 574638922), (10, 287319461), (11, 261199510), (13, 221014970), (22, 130599755), (26, 110507485), (55, 52239902), (65, 44202994), (110, 26119951), (121, 23745410), (130, 22101497), (143, 20092270), (242, 11872705), (286, 10046135), (605, 4749082), (715, 4018454), (1210, 2374541), (1430, 2009227), (1573, 1826570), (3146, 913285), (7865, 365314), (15730, 182657)]