1900489502

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{1907}}^1\times {\mathrm{2753}}^1$

素因数の和:4843

約数の個数: 16

約数和(自身を含む): 2869029072

約数和(自身を除く): 968539570

約数列:

[1, 2, 181, 362, 1907, 2753, 3814, 5506, 345167, 498293, 690334, 996586, 5249971, 10499942, 950244751, 1900489502]

約数ペア:

[(1, 1900489502), (2, 950244751), (181, 10499942), (362, 5249971), (1907, 996586), (2753, 690334), (3814, 498293), (5506, 345167)]