2016261572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{24371}}^1$

素因数の和:24468

約数の個数: 48

約数和(自身を含む): 3993498432

約数和(自身を除く): 1977236860

約数列:

[1, 2, 4, 13, 26, 37, 43, 52, 74, 86, 148, 172, 481, 559, 962, 1118, 1591, 1924, 2236, 3182, 6364, 20683, 24371, 41366, 48742, 82732, 97484, 316823, 633646, 901727, 1047953, 1267292, 1803454, 2095906, 3606908, 4191812, 11722451, 13623389, 23444902, 27246778, 38774261, 46889804, 54493556, 77548522, 155097044, 504065393, 1008130786, 2016261572]

約数ペア:

[(1, 2016261572), (2, 1008130786), (4, 504065393), (13, 155097044), (26, 77548522), (37, 54493556), (43, 46889804), (52, 38774261), (74, 27246778), (86, 23444902), (148, 13623389), (172, 11722451), (481, 4191812), (559, 3606908), (962, 2095906), (1118, 1803454), (1591, 1267292), (1924, 1047953), (2236, 901727), (3182, 633646), (6364, 316823), (20683, 97484), (24371, 82732), (41366, 48742)]