2016430654

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{1087}}^1$

素因数の和:1949

約数の個数: 48

約数和(自身を含む): 3679285248

約数和(自身を除く): 1662854594

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 823, 1087, 1127, 1646, 2174, 2254, 5761, 7609, 11522, 15218, 18929, 25001, 37858, 40327, 50002, 53263, 80654, 106526, 132503, 175007, 265006, 350014, 894601, 927521, 1225049, 1789202, 1855042, 2450098, 6262207, 12524414, 20575823, 41151646, 43835449, 87670898, 144030761, 288061522, 1008215327, 2016430654]

約数ペア:

[(1, 2016430654), (2, 1008215327), (7, 288061522), (14, 144030761), (23, 87670898), (46, 43835449), (49, 41151646), (98, 20575823), (161, 12524414), (322, 6262207), (823, 2450098), (1087, 1855042), (1127, 1789202), (1646, 1225049), (2174, 927521), (2254, 894601), (5761, 350014), (7609, 265006), (11522, 175007), (15218, 132503), (18929, 106526), (25001, 80654), (37858, 53263), (40327, 50002)]