2119004998

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 3593010960

約数和(自身を除く): 1474005962

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 269, 473, 538, 757, 946, 1514, 2959, 5203, 5918, 8327, 10406, 11567, 16654, 23134, 32549, 32551, 65098, 65102, 91597, 127237, 183194, 203633, 254474, 358061, 407266, 716122, 1399607, 2239963, 2799214, 3938671, 4479926, 7877342, 8756219, 17512438, 24639593, 49279186, 96318409, 192636818, 1059502499, 2119004998]

約数ペア:

[(1, 2119004998), (2, 1059502499), (11, 192636818), (22, 96318409), (43, 49279186), (86, 24639593), (121, 17512438), (242, 8756219), (269, 7877342), (473, 4479926), (538, 3938671), (757, 2799214), (946, 2239963), (1514, 1399607), (2959, 716122), (5203, 407266), (5918, 358061), (8327, 254474), (10406, 203633), (11567, 183194), (16654, 127237), (23134, 91597), (32549, 65102), (32551, 65098)]