2100470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7243}}^1$

素因数の和:7279

約数の個数: 16

約数和(自身を含む): 3911760

約数和(自身を除く): 1811290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 7243, 14486, 36215, 72430, 210047, 420094, 1050235, 2100470]

約数ペア:

[(1, 2100470), (2, 1050235), (5, 420094), (10, 210047), (29, 72430), (58, 36215), (145, 14486), (290, 7243)]