2016379574

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 3396198624

約数和(自身を除く): 1379819050

約数列:

[1, 2, 11, 22, 73, 121, 146, 157, 242, 314, 727, 803, 1454, 1606, 1727, 3454, 7997, 8833, 11461, 15994, 17666, 18997, 22922, 37994, 53071, 87967, 106142, 114139, 126071, 175934, 228278, 252142, 583781, 1167562, 1255529, 1386781, 2511058, 2773562, 6421591, 8332147, 12843182, 13810819, 16664294, 27621638, 91653617, 183307234, 1008189787, 2016379574]

約数ペア:

[(1, 2016379574), (2, 1008189787), (11, 183307234), (22, 91653617), (73, 27621638), (121, 16664294), (146, 13810819), (157, 12843182), (242, 8332147), (314, 6421591), (727, 2773562), (803, 2511058), (1454, 1386781), (1606, 1255529), (1727, 1167562), (3454, 583781), (7997, 252142), (8833, 228278), (11461, 175934), (15994, 126071), (17666, 114139), (18997, 106142), (22922, 87967), (37994, 53071)]