1539730008

素因数分解:

$2^3\times 3^2\times {\mathrm{21385139}}^1$

素因数の和:21385151

約数の個数: 24

約数和(自身を含む): 4170102300

約数和(自身を除く): 2630372292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21385139, 42770278, 64155417, 85540556, 128310834, 171081112, 192466251, 256621668, 384932502, 513243336, 769865004, 1539730008]

約数ペア:

[(1, 1539730008), (2, 769865004), (3, 513243336), (4, 384932502), (6, 256621668), (8, 192466251), (9, 171081112), (12, 128310834), (18, 85540556), (24, 64155417), (36, 42770278), (72, 21385139)]