29870004

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 71801856

約数和(自身を除く): 41931852

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 211, 251, 282, 422, 502, 564, 633, 753, 844, 1004, 1266, 1506, 2532, 3012, 9917, 11797, 19834, 23594, 29751, 35391, 39668, 47188, 52961, 59502, 70782, 105922, 119004, 141564, 158883, 211844, 317766, 635532, 2489167, 4978334, 7467501, 9956668, 14935002, 29870004]

約数ペア:

[(1, 29870004), (2, 14935002), (3, 9956668), (4, 7467501), (6, 4978334), (12, 2489167), (47, 635532), (94, 317766), (141, 211844), (188, 158883), (211, 141564), (251, 119004), (282, 105922), (422, 70782), (502, 59502), (564, 52961), (633, 47188), (753, 39668), (844, 35391), (1004, 29751), (1266, 23594), (1506, 19834), (2532, 11797), (3012, 9917)]