2063290424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2693}}^1$

素因数の和:2904

約数の個数: 64

約数和(自身を含む): 4276994400

約数和(自身を除く): 2213703976

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 139, 212, 278, 424, 556, 689, 1112, 1378, 1807, 2693, 2756, 3614, 5386, 5512, 7228, 7367, 10772, 14456, 14734, 21544, 29468, 35009, 58936, 70018, 95771, 140036, 142729, 191542, 280072, 285458, 374327, 383084, 570916, 748654, 766168, 1141832, 1497308, 1855477, 2994616, 3710954, 4866251, 7421908, 9732502, 14843816, 19465004, 19839331, 38930008, 39678662, 79357324, 158714648, 257911303, 515822606, 1031645212, 2063290424]

約数ペア:

[(1, 2063290424), (2, 1031645212), (4, 515822606), (8, 257911303), (13, 158714648), (26, 79357324), (52, 39678662), (53, 38930008), (104, 19839331), (106, 19465004), (139, 14843816), (212, 9732502), (278, 7421908), (424, 4866251), (556, 3710954), (689, 2994616), (1112, 1855477), (1378, 1497308), (1807, 1141832), (2693, 766168), (2756, 748654), (3614, 570916), (5386, 383084), (5512, 374327), (7228, 285458), (7367, 280072), (10772, 191542), (14456, 142729), (14734, 140036), (21544, 95771), (29468, 70018), (35009, 58936)]