2639215490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{57713}}^1$

素因数の和:58006

約数の個数: 32

約数和(自身を含む): 5048820720

約数和(自身を除く): 2409605230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 269, 538, 1345, 2690, 4573, 9146, 22865, 45730, 57713, 115426, 288565, 577130, 981121, 1962242, 4905605, 9811210, 15524797, 31049594, 77623985, 155247970, 263921549, 527843098, 1319607745, 2639215490]

約数ペア:

[(1, 2639215490), (2, 1319607745), (5, 527843098), (10, 263921549), (17, 155247970), (34, 77623985), (85, 31049594), (170, 15524797), (269, 9811210), (538, 4905605), (1345, 1962242), (2690, 981121), (4573, 577130), (9146, 288565), (22865, 115426), (45730, 57713)]