620483034238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14831}}^1\times {\mathrm{64763}}^1$

素因数の和:79632

約数の個数: 32

約数和(自身を含む): 1037426019840

約数和(自身を除く): 416942985602

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 14831, 29662, 64763, 129526, 252127, 281789, 504254, 563578, 1100971, 1230497, 2201942, 2460994, 4790413, 9580826, 20918449, 41836898, 960500053, 1921000106, 16328500901, 18249501007, 32657001802, 36499002014, 310241517119, 620483034238]

約数ペア:

[(1, 620483034238), (2, 310241517119), (17, 36499002014), (19, 32657001802), (34, 18249501007), (38, 16328500901), (323, 1921000106), (646, 960500053), (14831, 41836898), (29662, 20918449), (64763, 9580826), (129526, 4790413), (252127, 2460994), (281789, 2201942), (504254, 1230497), (563578, 1100971)]