1840476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 4773888

約数和(自身を除く): 2933412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 191, 219, 292, 382, 438, 573, 764, 803, 876, 1146, 1606, 2101, 2292, 2409, 3212, 4202, 4818, 6303, 8404, 9636, 12606, 13943, 25212, 27886, 41829, 55772, 83658, 153373, 167316, 306746, 460119, 613492, 920238, 1840476]

約数ペア:

[(1, 1840476), (2, 920238), (3, 613492), (4, 460119), (6, 306746), (11, 167316), (12, 153373), (22, 83658), (33, 55772), (44, 41829), (66, 27886), (73, 25212), (132, 13943), (146, 12606), (191, 9636), (219, 8404), (292, 6303), (382, 4818), (438, 4202), (573, 3212), (764, 2409), (803, 2292), (876, 2101), (1146, 1606)]