1977793644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{6037}}^1$

素因数の和:7254

約数の個数: 48

約数和(自身を含む): 4820352768

約数和(自身を除く): 2842559124

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1187, 2374, 3561, 4748, 6037, 7122, 12074, 14244, 18111, 24148, 27301, 36222, 54602, 72444, 81903, 109204, 138851, 163806, 277702, 327612, 416553, 555404, 833106, 1666212, 7165919, 14331838, 21497757, 28663676, 42995514, 85991028, 164816137, 329632274, 494448411, 659264548, 988896822, 1977793644]

約数ペア:

[(1, 1977793644), (2, 988896822), (3, 659264548), (4, 494448411), (6, 329632274), (12, 164816137), (23, 85991028), (46, 42995514), (69, 28663676), (92, 21497757), (138, 14331838), (276, 7165919), (1187, 1666212), (2374, 833106), (3561, 555404), (4748, 416553), (6037, 327612), (7122, 277702), (12074, 163806), (14244, 138851), (18111, 109204), (24148, 81903), (27301, 72444), (36222, 54602)]