1593670340

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{1567}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 3378676224

約数和(自身を除く): 1785005884

約数列:

[1, 2, 4, 5, 10, 20, 211, 241, 422, 482, 844, 964, 1055, 1205, 1567, 2110, 2410, 3134, 4220, 4820, 6268, 7835, 15670, 31340, 50851, 101702, 203404, 254255, 330637, 377647, 508510, 661274, 755294, 1017020, 1322548, 1510588, 1653185, 1888235, 3306370, 3776470, 6612740, 7552940, 79683517, 159367034, 318734068, 398417585, 796835170, 1593670340]

約数ペア:

[(1, 1593670340), (2, 796835170), (4, 398417585), (5, 318734068), (10, 159367034), (20, 79683517), (211, 7552940), (241, 6612740), (422, 3776470), (482, 3306370), (844, 1888235), (964, 1653185), (1055, 1510588), (1205, 1322548), (1567, 1017020), (2110, 755294), (2410, 661274), (3134, 508510), (4220, 377647), (4820, 330637), (6268, 254255), (7835, 203404), (15670, 101702), (31340, 50851)]