30418734

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1637}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 64471680

約数和(自身を除く): 34052946

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 326, 489, 978, 1637, 3097, 3274, 4911, 6194, 9291, 9822, 18582, 31103, 62206, 93309, 186618, 266831, 533662, 800493, 1600986, 5069789, 10139578, 15209367, 30418734]

約数ペア:

[(1, 30418734), (2, 15209367), (3, 10139578), (6, 5069789), (19, 1600986), (38, 800493), (57, 533662), (114, 266831), (163, 186618), (326, 93309), (489, 62206), (978, 31103), (1637, 18582), (3097, 9822), (3274, 9291), (4911, 6194)]