1540372

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 2812320

約数和(自身を除く): 1271948

約数列:

[1, 2, 4, 59, 61, 107, 118, 122, 214, 236, 244, 428, 3599, 6313, 6527, 7198, 12626, 13054, 14396, 25252, 26108, 385093, 770186, 1540372]

約数ペア:

[(1, 1540372), (2, 770186), (4, 385093), (59, 26108), (61, 25252), (107, 14396), (118, 13054), (122, 12626), (214, 7198), (236, 6527), (244, 6313), (428, 3599)]