2078302812

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1\times {\mathrm{3461}}^1$

素因数の和:3938

約数の個数: 48

約数和(自身を含む): 4896431232

約数和(自身を除く): 2818128420

約数列:

[1, 2, 3, 4, 6, 12, 163, 307, 326, 489, 614, 652, 921, 978, 1228, 1842, 1956, 3461, 3684, 6922, 10383, 13844, 20766, 41532, 50041, 100082, 150123, 200164, 300246, 564143, 600492, 1062527, 1128286, 1692429, 2125054, 2256572, 3187581, 3384858, 4250108, 6375162, 6769716, 12750324, 173191901, 346383802, 519575703, 692767604, 1039151406, 2078302812]

約数ペア:

[(1, 2078302812), (2, 1039151406), (3, 692767604), (4, 519575703), (6, 346383802), (12, 173191901), (163, 12750324), (307, 6769716), (326, 6375162), (489, 4250108), (614, 3384858), (652, 3187581), (921, 2256572), (978, 2125054), (1228, 1692429), (1842, 1128286), (1956, 1062527), (3461, 600492), (3684, 564143), (6922, 300246), (10383, 200164), (13844, 150123), (20766, 100082), (41532, 50041)]