2128706988

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{559597}}^1$

素因数の和:559921

約数の個数: 24

約数和(自身を含む): 4982660592

約数和(自身を除く): 2853953604

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 559597, 1119194, 1678791, 2238388, 3357582, 6715164, 177392249, 354784498, 532176747, 709568996, 1064353494, 2128706988]

約数ペア:

[(1, 2128706988), (2, 1064353494), (3, 709568996), (4, 532176747), (6, 354784498), (12, 177392249), (317, 6715164), (634, 3357582), (951, 2238388), (1268, 1678791), (1902, 1119194), (3804, 559597)]