2860858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 5765760

約数和(自身を除く): 2904902

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 1429, 2002, 2858, 10003, 15719, 18577, 20006, 31438, 37154, 110033, 130039, 204347, 220066, 260078, 408694, 1430429, 2860858]

約数ペア:

[(1, 2860858), (2, 1430429), (7, 408694), (11, 260078), (13, 220066), (14, 204347), (22, 130039), (26, 110033), (77, 37154), (91, 31438), (143, 20006), (154, 18577), (182, 15719), (286, 10003), (1001, 2858), (1429, 2002)]