2021155872774

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{5741}}^1\times {\mathrm{1248427}}^1$

素因数の和:1254220

約数の個数: 32

約数和(自身を含む): 4129040779776

約数和(自身を除く): 2107884907002

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 5741, 11482, 17223, 34446, 269827, 539654, 809481, 1248427, 1618962, 2496854, 3745281, 7490562, 58676069, 117352138, 176028207, 352056414, 7167219407, 14334438814, 21501658221, 43003316442, 336859312129, 673718624258, 1010577936387, 2021155872774]

約数ペア:

[(1, 2021155872774), (2, 1010577936387), (3, 673718624258), (6, 336859312129), (47, 43003316442), (94, 21501658221), (141, 14334438814), (282, 7167219407), (5741, 352056414), (11482, 176028207), (17223, 117352138), (34446, 58676069), (269827, 7490562), (539654, 3745281), (809481, 2496854), (1248427, 1618962)]