2447658504

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1999721}}^1$

素因数の和:1999750

約数の個数: 48

約数和(自身を含む): 7019024220

約数和(自身を除く): 4571365716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1999721, 3999442, 5999163, 7998884, 11998326, 15997768, 17997489, 23996652, 33995257, 35994978, 47993304, 67990514, 71989956, 101985771, 135981028, 143979912, 203971542, 271962056, 305957313, 407943084, 611914626, 815886168, 1223829252, 2447658504]

約数ペア:

[(1, 2447658504), (2, 1223829252), (3, 815886168), (4, 611914626), (6, 407943084), (8, 305957313), (9, 271962056), (12, 203971542), (17, 143979912), (18, 135981028), (24, 101985771), (34, 71989956), (36, 67990514), (51, 47993304), (68, 35994978), (72, 33995257), (102, 23996652), (136, 17997489), (153, 15997768), (204, 11998326), (306, 7998884), (408, 5999163), (612, 3999442), (1224, 1999721)]