2860572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 7846272

約数和(自身を除く): 4985700

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1667, 1716, 3334, 5001, 6668, 10002, 18337, 20004, 21671, 36674, 43342, 55011, 65013, 73348, 86684, 110022, 130026, 220044, 238381, 260052, 476762, 715143, 953524, 1430286, 2860572]

約数ペア:

[(1, 2860572), (2, 1430286), (3, 953524), (4, 715143), (6, 476762), (11, 260052), (12, 238381), (13, 220044), (22, 130026), (26, 110022), (33, 86684), (39, 73348), (44, 65013), (52, 55011), (66, 43342), (78, 36674), (132, 21671), (143, 20004), (156, 18337), (286, 10002), (429, 6668), (572, 5001), (858, 3334), (1667, 1716)]