2019114540915

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4451}}^1\times {\mathrm{339799}}^1$

素因数の和:344347

約数の個数: 32

約数和(自身を含む): 3267625536000

約数和(自身を除く): 1248510995085

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 4451, 13353, 22255, 66765, 339799, 396139, 1019397, 1188417, 1698995, 1980695, 5096985, 5942085, 30242111, 90726333, 151210555, 453631665, 1512445349, 4537336047, 7562226745, 22686680235, 134607636061, 403822908183, 673038180305, 2019114540915]

約数ペア:

[(1, 2019114540915), (3, 673038180305), (5, 403822908183), (15, 134607636061), (89, 22686680235), (267, 7562226745), (445, 4537336047), (1335, 1512445349), (4451, 453631665), (13353, 151210555), (22255, 90726333), (66765, 30242111), (339799, 5942085), (396139, 5096985), (1019397, 1980695), (1188417, 1698995)]