2017737004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 3777048576

約数和(自身を除く): 1759311572

約数列:

[1, 2, 4, 17, 34, 68, 223, 271, 446, 491, 542, 892, 982, 1084, 1964, 3791, 4607, 7582, 8347, 9214, 15164, 16694, 18428, 33388, 60433, 109493, 120866, 133061, 218986, 241732, 266122, 437972, 532244, 1027361, 1861381, 2054722, 2262037, 3722762, 4109444, 4524074, 7445524, 9048148, 29672603, 59345206, 118690412, 504434251, 1008868502, 2017737004]

約数ペア:

[(1, 2017737004), (2, 1008868502), (4, 504434251), (17, 118690412), (34, 59345206), (68, 29672603), (223, 9048148), (271, 7445524), (446, 4524074), (491, 4109444), (542, 3722762), (892, 2262037), (982, 2054722), (1084, 1861381), (1964, 1027361), (3791, 532244), (4607, 437972), (7582, 266122), (8347, 241732), (9214, 218986), (15164, 133061), (16694, 120866), (18428, 109493), (33388, 60433)]