19477788492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1069973}}^1$

素因数の和:1070058

約数の個数: 48

約数和(自身を含む): 47814998112

約数和(自身を除く): 28337209620

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 444, 492, 1517, 3034, 4551, 6068, 9102, 18204, 1069973, 2139946, 3209919, 4279892, 6419838, 12839676, 39589001, 43868893, 79178002, 87737786, 118767003, 131606679, 158356004, 175475572, 237534006, 263213358, 475068012, 526426716, 1623149041, 3246298082, 4869447123, 6492596164, 9738894246, 19477788492]

約数ペア:

[(1, 19477788492), (2, 9738894246), (3, 6492596164), (4, 4869447123), (6, 3246298082), (12, 1623149041), (37, 526426716), (41, 475068012), (74, 263213358), (82, 237534006), (111, 175475572), (123, 158356004), (148, 131606679), (164, 118767003), (222, 87737786), (246, 79178002), (444, 43868893), (492, 39589001), (1517, 12839676), (3034, 6419838), (4551, 4279892), (6068, 3209919), (9102, 2139946), (18204, 1069973)]