2355452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 4935168

約数和(自身を除く): 2579716

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 67, 68, 94, 134, 187, 188, 268, 374, 517, 737, 748, 799, 1034, 1139, 1474, 1598, 2068, 2278, 2948, 3149, 3196, 4556, 6298, 8789, 12529, 12596, 17578, 25058, 34639, 35156, 50116, 53533, 69278, 107066, 138556, 214132, 588863, 1177726, 2355452]

約数ペア:

[(1, 2355452), (2, 1177726), (4, 588863), (11, 214132), (17, 138556), (22, 107066), (34, 69278), (44, 53533), (47, 50116), (67, 35156), (68, 34639), (94, 25058), (134, 17578), (187, 12596), (188, 12529), (268, 8789), (374, 6298), (517, 4556), (737, 3196), (748, 3149), (799, 2948), (1034, 2278), (1139, 2068), (1474, 1598)]