1530441388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3215213}}^1$

素因数の和:3215241

約数の個数: 24

約数和(自身を含む): 3240935712

約数和(自身を除く): 1710494324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3215213, 6430426, 12860852, 22506491, 45012982, 54658621, 90025964, 109317242, 218634484, 382610347, 765220694, 1530441388]

約数ペア:

[(1, 1530441388), (2, 765220694), (4, 382610347), (7, 218634484), (14, 109317242), (17, 90025964), (28, 54658621), (34, 45012982), (68, 22506491), (119, 12860852), (238, 6430426), (476, 3215213)]