2489745792

素因数分解:

$2^7\times 3^1\times {\mathrm{6483713}}^1$

素因数の和:6483730

約数の個数: 32

約数和(自身を含む): 6613388280

約数和(自身を除く): 4123642488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 6483713, 12967426, 19451139, 25934852, 38902278, 51869704, 77804556, 103739408, 155609112, 207478816, 311218224, 414957632, 622436448, 829915264, 1244872896, 2489745792]

約数ペア:

[(1, 2489745792), (2, 1244872896), (3, 829915264), (4, 622436448), (6, 414957632), (8, 311218224), (12, 207478816), (16, 155609112), (24, 103739408), (32, 77804556), (48, 51869704), (64, 38902278), (96, 25934852), (128, 19451139), (192, 12967426), (384, 6483713)]