2015328112

素因数分解:

$2^4\times 7^1\times {\mathrm{673}}^1\times {\mathrm{26737}}^1$

素因数の和:27425

約数の個数: 40

約数和(自身を含む): 4469310176

約数和(自身を除く): 2453982064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 673, 1346, 2692, 4711, 5384, 9422, 10768, 18844, 26737, 37688, 53474, 75376, 106948, 187159, 213896, 374318, 427792, 748636, 1497272, 2994544, 17994001, 35988002, 71976004, 125958007, 143952008, 251916014, 287904016, 503832028, 1007664056, 2015328112]

約数ペア:

[(1, 2015328112), (2, 1007664056), (4, 503832028), (7, 287904016), (8, 251916014), (14, 143952008), (16, 125958007), (28, 71976004), (56, 35988002), (112, 17994001), (673, 2994544), (1346, 1497272), (2692, 748636), (4711, 427792), (5384, 374318), (9422, 213896), (10768, 187159), (18844, 106948), (26737, 75376), (37688, 53474)]