1949366928

素因数分解:

$2^4\times 3^1\times {\mathrm{40611811}}^1$

素因数の和:40611822

約数の個数: 20

約数和(自身を含む): 5035864688

約数和(自身を除く): 3086497760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40611811, 81223622, 121835433, 162447244, 243670866, 324894488, 487341732, 649788976, 974683464, 1949366928]

約数ペア:

[(1, 1949366928), (2, 974683464), (3, 649788976), (4, 487341732), (6, 324894488), (8, 243670866), (12, 162447244), (16, 121835433), (24, 81223622), (48, 40611811)]