1879880398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{28607}}^1$

素因数の和:28752

約数の個数: 32

約数和(自身を含む): 3213250560

約数和(自身を除く): 1333370162

約数列:

[1, 2, 11, 22, 29, 58, 103, 206, 319, 638, 1133, 2266, 2987, 5974, 28607, 32857, 57214, 65714, 314677, 629354, 829603, 1659206, 2946521, 5893042, 9125633, 18251266, 32411731, 64823462, 85449109, 170898218, 939940199, 1879880398]

約数ペア:

[(1, 1879880398), (2, 939940199), (11, 170898218), (22, 85449109), (29, 64823462), (58, 32411731), (103, 18251266), (206, 9125633), (319, 5893042), (638, 2946521), (1133, 1659206), (2266, 829603), (2987, 629354), (5974, 314677), (28607, 65714), (32857, 57214)]