2519976426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{140891}}^1$

素因数の和:141178

約数の個数: 32

約数和(自身を含む): 5518457856

約数和(自身を除く): 2998481430

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 271, 542, 813, 1626, 2981, 5962, 8943, 17886, 140891, 281782, 422673, 845346, 1549801, 3099602, 4649403, 9298806, 38181461, 76362922, 114544383, 229088766, 419996071, 839992142, 1259988213, 2519976426]

約数ペア:

[(1, 2519976426), (2, 1259988213), (3, 839992142), (6, 419996071), (11, 229088766), (22, 114544383), (33, 76362922), (66, 38181461), (271, 9298806), (542, 4649403), (813, 3099602), (1626, 1549801), (2981, 845346), (5962, 422673), (8943, 281782), (17886, 140891)]