921905004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4043443}}^1$

素因数の和:4043469

約数の個数: 24

約数和(自身を含む): 2264328640

約数和(自身を除く): 1342423636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 4043443, 8086886, 12130329, 16173772, 24260658, 48521316, 76825417, 153650834, 230476251, 307301668, 460952502, 921905004]

約数ペア:

[(1, 921905004), (2, 460952502), (3, 307301668), (4, 230476251), (6, 153650834), (12, 76825417), (19, 48521316), (38, 24260658), (57, 16173772), (76, 12130329), (114, 8086886), (228, 4043443)]