4340232430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{133669}}^1$

素因数の和:133884

約数の個数: 32

約数和(自身を含む): 8315343360

約数和(自身を除く): 3975110930

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1910, 3247, 6494, 16235, 32470, 133669, 267338, 668345, 1336690, 2272373, 4544746, 11361865, 22723730, 25530779, 51061558, 127653895, 255307790, 434023243, 868046486, 2170116215, 4340232430]

約数ペア:

[(1, 4340232430), (2, 2170116215), (5, 868046486), (10, 434023243), (17, 255307790), (34, 127653895), (85, 51061558), (170, 25530779), (191, 22723730), (382, 11361865), (955, 4544746), (1910, 2272373), (3247, 1336690), (6494, 668345), (16235, 267338), (32470, 133669)]