487393812

素因数分解:

$2^2\times 3^2\times {\mathrm{1291}}^1\times {\mathrm{10487}}^1$

素因数の和:11788

約数の個数: 36

約数和(自身を含む): 1233095136

約数和(自身を除く): 745701324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1291, 2582, 3873, 5164, 7746, 10487, 11619, 15492, 20974, 23238, 31461, 41948, 46476, 62922, 94383, 125844, 188766, 377532, 13538717, 27077434, 40616151, 54154868, 81232302, 121848453, 162464604, 243696906, 487393812]

約数ペア:

[(1, 487393812), (2, 243696906), (3, 162464604), (4, 121848453), (6, 81232302), (9, 54154868), (12, 40616151), (18, 27077434), (36, 13538717), (1291, 377532), (2582, 188766), (3873, 125844), (5164, 94383), (7746, 62922), (10487, 46476), (11619, 41948), (15492, 31461), (20974, 23238)]