2487804558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1\times {\mathrm{13331}}^1$

素因数の和:14992

約数の個数: 32

約数和(自身を含む): 5241075840

約数和(自身を除く): 2753271282

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1637, 3274, 4911, 9822, 13331, 26662, 31103, 39993, 62206, 79986, 93309, 186618, 253289, 506578, 759867, 1519734, 21822847, 43645694, 65468541, 130937082, 414634093, 829268186, 1243902279, 2487804558]

約数ペア:

[(1, 2487804558), (2, 1243902279), (3, 829268186), (6, 414634093), (19, 130937082), (38, 65468541), (57, 43645694), (114, 21822847), (1637, 1519734), (3274, 759867), (4911, 506578), (9822, 253289), (13331, 186618), (26662, 93309), (31103, 79986), (39993, 62206)]