4207654812

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{5413}}^1$

素因数の和:5938

約数の個数: 48

約数和(自身を含む): 9898351232

約数和(自身を除く): 5690696420

約数列:

[1, 2, 3, 4, 6, 12, 211, 307, 422, 614, 633, 844, 921, 1228, 1266, 1842, 2532, 3684, 5413, 10826, 16239, 21652, 32478, 64777, 64956, 129554, 194331, 259108, 388662, 777324, 1142143, 1661791, 2284286, 3323582, 3426429, 4568572, 4985373, 6647164, 6852858, 9970746, 13705716, 19941492, 350637901, 701275802, 1051913703, 1402551604, 2103827406, 4207654812]

約数ペア:

[(1, 4207654812), (2, 2103827406), (3, 1402551604), (4, 1051913703), (6, 701275802), (12, 350637901), (211, 19941492), (307, 13705716), (422, 9970746), (614, 6852858), (633, 6647164), (844, 4985373), (921, 4568572), (1228, 3426429), (1266, 3323582), (1842, 2284286), (2532, 1661791), (3684, 1142143), (5413, 777324), (10826, 388662), (16239, 259108), (21652, 194331), (32478, 129554), (64777, 64956)]