2069211672995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8087}}^1\times {\mathrm{56923}}^1$

素因数の和:65075

約数の個数: 32

約数和(自身を含む): 2651911557120

約数和(自身を除く): 582699884125

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 8087, 40435, 56923, 234523, 250697, 284615, 1172615, 1253485, 1650767, 1764613, 7270213, 8253835, 8823065, 36351065, 51173777, 255868885, 460336301, 2301681505, 13349752729, 14270425331, 66748763645, 71352126655, 413842334599, 2069211672995]

約数ペア:

[(1, 2069211672995), (5, 413842334599), (29, 71352126655), (31, 66748763645), (145, 14270425331), (155, 13349752729), (899, 2301681505), (4495, 460336301), (8087, 255868885), (40435, 51173777), (56923, 36351065), (234523, 8823065), (250697, 8253835), (284615, 7270213), (1172615, 1764613), (1253485, 1650767)]