15692810292

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1990463}}^1$

素因数の和:1990549

約数の個数: 48

約数和(自身を含む): 41242414080

約数和(自身を除く): 25549603788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 1990463, 3980926, 5971389, 7961852, 11942778, 17914167, 23885556, 35828334, 53742501, 71656668, 107485002, 145303799, 214970004, 290607598, 435911397, 581215196, 871822794, 1307734191, 1743645588, 2615468382, 3923202573, 5230936764, 7846405146, 15692810292]

約数ペア:

[(1, 15692810292), (2, 7846405146), (3, 5230936764), (4, 3923202573), (6, 2615468382), (9, 1743645588), (12, 1307734191), (18, 871822794), (27, 581215196), (36, 435911397), (54, 290607598), (73, 214970004), (108, 145303799), (146, 107485002), (219, 71656668), (292, 53742501), (438, 35828334), (657, 23885556), (876, 17914167), (1314, 11942778), (1971, 7961852), (2628, 5971389), (3942, 3980926), (7884, 1990463)]