2976116

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 6312768

約数和(自身を除く): 3336652

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 121, 143, 172, 242, 286, 473, 484, 559, 572, 946, 1118, 1331, 1573, 1892, 2236, 2662, 3146, 5203, 5324, 6149, 6292, 10406, 12298, 17303, 20812, 24596, 34606, 57233, 67639, 69212, 114466, 135278, 228932, 270556, 744029, 1488058, 2976116]

約数ペア:

[(1, 2976116), (2, 1488058), (4, 744029), (11, 270556), (13, 228932), (22, 135278), (26, 114466), (43, 69212), (44, 67639), (52, 57233), (86, 34606), (121, 24596), (143, 20812), (172, 17303), (242, 12298), (286, 10406), (473, 6292), (484, 6149), (559, 5324), (572, 5203), (946, 3146), (1118, 2662), (1331, 2236), (1573, 1892)]