1984726936

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{619}}^1\times {\mathrm{3677}}^1$

素因数の和:4411

約数の個数: 32

約数和(自身を含む): 3762594000

約数和(自身を除く): 1777867064

約数列:

[1, 2, 4, 8, 109, 218, 436, 619, 872, 1238, 2476, 3677, 4952, 7354, 14708, 29416, 67471, 134942, 269884, 400793, 539768, 801586, 1603172, 2276063, 3206344, 4552126, 9104252, 18208504, 248090867, 496181734, 992363468, 1984726936]

約数ペア:

[(1, 1984726936), (2, 992363468), (4, 496181734), (8, 248090867), (109, 18208504), (218, 9104252), (436, 4552126), (619, 3206344), (872, 2276063), (1238, 1603172), (2476, 801586), (3677, 539768), (4952, 400793), (7354, 269884), (14708, 134942), (29416, 67471)]