1900794042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15085667}}^1$

素因数の和:15085682

約数の個数: 24

約数和(自身を含む): 4706728416

約数和(自身を除く): 2805934374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15085667, 30171334, 45257001, 90514002, 105599669, 135771003, 211199338, 271542006, 316799007, 633598014, 950397021, 1900794042]

約数ペア:

[(1, 1900794042), (2, 950397021), (3, 633598014), (6, 316799007), (7, 271542006), (9, 211199338), (14, 135771003), (18, 105599669), (21, 90514002), (42, 45257001), (63, 30171334), (126, 15085667)]