2564754060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3885991}}^1$

素因数の和:3886014

約数の個数: 48

約数和(自身を含む): 7834159872

約数和(自身を除く): 5269405812

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3885991, 7771982, 11657973, 15543964, 19429955, 23315946, 38859910, 42745901, 46631892, 58289865, 77719820, 85491802, 116579730, 128237703, 170983604, 213729505, 233159460, 256475406, 427459010, 512950812, 641188515, 854918020, 1282377030, 2564754060]

約数ペア:

[(1, 2564754060), (2, 1282377030), (3, 854918020), (4, 641188515), (5, 512950812), (6, 427459010), (10, 256475406), (11, 233159460), (12, 213729505), (15, 170983604), (20, 128237703), (22, 116579730), (30, 85491802), (33, 77719820), (44, 58289865), (55, 46631892), (60, 42745901), (66, 38859910), (110, 23315946), (132, 19429955), (165, 15543964), (220, 11657973), (330, 7771982), (660, 3885991)]