1520675056

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{145547}}^1$

素因数の和:146208

約数の個数: 20

約数和(自身を含む): 2950840152

約数和(自身を除く): 1430165096

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 145547, 291094, 582188, 1164376, 2328752, 95042191, 190084382, 380168764, 760337528, 1520675056]

約数ペア:

[(1, 1520675056), (2, 760337528), (4, 380168764), (8, 190084382), (16, 95042191), (653, 2328752), (1306, 1164376), (2612, 582188), (5224, 291094), (10448, 145547)]