3319903210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{247939}}^1$

素因数の和:248062

約数の個数: 32

約数和(自身を含む): 6498011520

約数和(自身を除く): 3178108310

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 6695, 13390, 247939, 495878, 1239695, 2479390, 3223207, 6446414, 16116035, 25537717, 32232070, 51075434, 127688585, 255377170, 331990321, 663980642, 1659951605, 3319903210]

約数ペア:

[(1, 3319903210), (2, 1659951605), (5, 663980642), (10, 331990321), (13, 255377170), (26, 127688585), (65, 51075434), (103, 32232070), (130, 25537717), (206, 16116035), (515, 6446414), (1030, 3223207), (1339, 2479390), (2678, 1239695), (6695, 495878), (13390, 247939)]