2218217453

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1\times {\mathrm{3943}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 2418460800

約数和(自身を除く): 200243347

約数列:

[1, 19, 29, 551, 1021, 3943, 19399, 29609, 74917, 114347, 562571, 2172593, 4025803, 76490257, 116748287, 2218217453]

約数ペア:

[(1, 2218217453), (19, 116748287), (29, 76490257), (551, 4025803), (1021, 2172593), (3943, 562571), (19399, 114347), (29609, 74917)]