20043551262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{333959}}^1$

素因数の和:335400

約数の個数: 32

約数和(自身を含む): 45846028800

約数和(自身を除く): 25802477538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1429, 2858, 4287, 8574, 10003, 20006, 30009, 60018, 333959, 667918, 1001877, 2003754, 2337713, 4675426, 7013139, 14026278, 477227411, 954454822, 1431682233, 2863364466, 3340591877, 6681183754, 10021775631, 20043551262]

約数ペア:

[(1, 20043551262), (2, 10021775631), (3, 6681183754), (6, 3340591877), (7, 2863364466), (14, 1431682233), (21, 954454822), (42, 477227411), (1429, 14026278), (2858, 7013139), (4287, 4675426), (8574, 2337713), (10003, 2003754), (20006, 1001877), (30009, 667918), (60018, 333959)]