4996039.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1499}}^1$

素因数の和:1639

約数の個数: 40

約数和(自身を含む): 35712000

約数和(自身を除く): 20482160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 1499, 2032, 2540, 2998, 5080, 5996, 7495, 10160, 11992, 14990, 23984, 29980, 59960, 119920, 190373, 380746, 761492, 951865, 1522984, 1903730, 3045968, 3807460, 7614920, 15229840]

約数ペア:

[(1, 15229840), (2, 7614920), (4, 3807460), (5, 3045968), (8, 1903730), (10, 1522984), (16, 951865), (20, 761492), (40, 380746), (80, 190373), (127, 119920), (254, 59960), (508, 29980), (635, 23984), (1016, 14990), (1270, 11992), (1499, 10160), (2032, 7495), (2540, 5996), (2998, 5080)]