2051207382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{231461}}^1$

素因数の和:231684

約数の個数: 32

約数和(自身を含む): 4710714624

約数和(自身を除く): 2659507242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 231461, 462922, 694383, 1388766, 1620227, 3240454, 4860681, 9721362, 48838271, 97676542, 146514813, 293029626, 341867897, 683735794, 1025603691, 2051207382]

約数ペア:

[(1, 2051207382), (2, 1025603691), (3, 683735794), (6, 341867897), (7, 293029626), (14, 146514813), (21, 97676542), (42, 48838271), (211, 9721362), (422, 4860681), (633, 3240454), (1266, 1620227), (1477, 1388766), (2954, 694383), (4431, 462922), (8862, 231461)]