20341719228

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1\times {\mathrm{14939}}^1$

素因数の和:15666

約数の個数: 48

約数和(自身を含む): 47768797440

約数和(自身を除く): 27427078212

約数列:

[1, 2, 3, 4, 6, 12, 233, 466, 487, 699, 932, 974, 1398, 1461, 1948, 2796, 2922, 5844, 14939, 29878, 44817, 59756, 89634, 113471, 179268, 226942, 340413, 453884, 680826, 1361652, 3480787, 6961574, 7275293, 10442361, 13923148, 14550586, 20884722, 21825879, 29101172, 41769444, 43651758, 87303516, 1695143269, 3390286538, 5085429807, 6780573076, 10170859614, 20341719228]

約数ペア:

[(1, 20341719228), (2, 10170859614), (3, 6780573076), (4, 5085429807), (6, 3390286538), (12, 1695143269), (233, 87303516), (466, 43651758), (487, 41769444), (699, 29101172), (932, 21825879), (974, 20884722), (1398, 14550586), (1461, 13923148), (1948, 10442361), (2796, 7275293), (2922, 6961574), (5844, 3480787), (14939, 1361652), (29878, 680826), (44817, 453884), (59756, 340413), (89634, 226942), (113471, 179268)]