2247398970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{148933}}^1$

素因数の和:149446

約数の個数: 32

約数和(自身を含む): 5404516992

約数和(自身を除く): 3157118022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503, 1006, 1509, 2515, 3018, 5030, 7545, 15090, 148933, 297866, 446799, 744665, 893598, 1489330, 2233995, 4467990, 74913299, 149826598, 224739897, 374566495, 449479794, 749132990, 1123699485, 2247398970]

約数ペア:

[(1, 2247398970), (2, 1123699485), (3, 749132990), (5, 449479794), (6, 374566495), (10, 224739897), (15, 149826598), (30, 74913299), (503, 4467990), (1006, 2233995), (1509, 1489330), (2515, 893598), (3018, 744665), (5030, 446799), (7545, 297866), (15090, 148933)]