1879462404

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71419}}^1$

素因数の和:71489

約数の個数: 72

約数和(自身を含む): 5147382240

約数和(自身を除く): 3267919836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 2193, 2924, 4386, 6579, 8772, 13158, 26316, 71419, 142838, 214257, 285676, 428514, 642771, 857028, 1214123, 1285542, 2428246, 2571084, 3071017, 3642369, 4856492, 6142034, 7284738, 9213051, 10927107, 12284068, 14569476, 18426102, 21854214, 27639153, 36852204, 43708428, 52207289, 55278306, 104414578, 110556612, 156621867, 208829156, 313243734, 469865601, 626487468, 939731202, 1879462404]

約数ペア:

[(1, 1879462404), (2, 939731202), (3, 626487468), (4, 469865601), (6, 313243734), (9, 208829156), (12, 156621867), (17, 110556612), (18, 104414578), (34, 55278306), (36, 52207289), (43, 43708428), (51, 36852204), (68, 27639153), (86, 21854214), (102, 18426102), (129, 14569476), (153, 12284068), (172, 10927107), (204, 9213051), (258, 7284738), (306, 6142034), (387, 4856492), (516, 3642369), (612, 3071017), (731, 2571084), (774, 2428246), (1462, 1285542), (1548, 1214123), (2193, 857028), (2924, 642771), (4386, 428514), (6579, 285676), (8772, 214257), (13158, 142838), (26316, 71419)]