3738290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{389}}^1$

素因数の和:458

約数の個数: 24

約数和(自身を含む): 6970860

約数和(自身を除く): 3232570

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 389, 778, 961, 1922, 1945, 3890, 4805, 9610, 12059, 24118, 60295, 120590, 373829, 747658, 1869145, 3738290]

約数ペア:

[(1, 3738290), (2, 1869145), (5, 747658), (10, 373829), (31, 120590), (62, 60295), (155, 24118), (310, 12059), (389, 9610), (778, 4805), (961, 3890), (1922, 1945)]