28980521946

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{6736523}}^1$

素因数の和:6736770

約数の個数: 24

約数和(自身を含む): 63053864640

約数和(自身を除く): 34073342694

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 6736523, 13473046, 20209569, 40419138, 60628707, 121257414, 1610028997, 3220057994, 4830086991, 9660173982, 14490260973, 28980521946]

約数ペア:

[(1, 28980521946), (2, 14490260973), (3, 9660173982), (6, 4830086991), (9, 3220057994), (18, 1610028997), (239, 121257414), (478, 60628707), (717, 40419138), (1434, 20209569), (2151, 13473046), (4302, 6736523)]