30724348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1951}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 55967744

約数和(自身を除く): 25243396

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 1951, 3902, 3937, 7804, 7874, 15748, 60481, 120962, 241924, 247777, 495554, 991108, 7681087, 15362174, 30724348]

約数ペア:

[(1, 30724348), (2, 15362174), (4, 7681087), (31, 991108), (62, 495554), (124, 247777), (127, 241924), (254, 120962), (508, 60481), (1951, 15748), (3902, 7874), (3937, 7804)]