2003045630

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{545789}}^1$

素因数の和:546163

約数の個数: 16

約数和(自身を含む): 3615312960

約数和(自身を除く): 1612267330

約数列:

[1, 2, 5, 10, 367, 734, 1835, 3670, 545789, 1091578, 2728945, 5457890, 200304563, 400609126, 1001522815, 2003045630]

約数ペア:

[(1, 2003045630), (2, 1001522815), (5, 400609126), (10, 200304563), (367, 5457890), (734, 2728945), (1835, 1091578), (3670, 545789)]