19993357434

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1064269}}^1$

素因数の和:1064406

約数の個数: 32

約数和(自身を含む): 41685327360

約数和(自身を除く): 21691969926

約数列:

[1, 2, 3, 6, 31, 62, 93, 101, 186, 202, 303, 606, 3131, 6262, 9393, 18786, 1064269, 2128538, 3192807, 6385614, 32992339, 65984678, 98977017, 107491169, 197954034, 214982338, 322473507, 644947014, 3332226239, 6664452478, 9996678717, 19993357434]

約数ペア:

[(1, 19993357434), (2, 9996678717), (3, 6664452478), (6, 3332226239), (31, 644947014), (62, 322473507), (93, 214982338), (101, 197954034), (186, 107491169), (202, 98977017), (303, 65984678), (606, 32992339), (3131, 6385614), (6262, 3192807), (9393, 2128538), (18786, 1064269)]