887888286

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{797}}^1\times {\mathrm{1049}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 1960686000

約数和(自身を除く): 1072797714

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 797, 1049, 1062, 1594, 2098, 2391, 3147, 4782, 6294, 7173, 9441, 14346, 18882, 47023, 61891, 94046, 123782, 141069, 185673, 282138, 371346, 423207, 557019, 836053, 846414, 1114038, 1672106, 2508159, 5016318, 7524477, 15048954, 49327127, 98654254, 147981381, 295962762, 443944143, 887888286]

約数ペア:

[(1, 887888286), (2, 443944143), (3, 295962762), (6, 147981381), (9, 98654254), (18, 49327127), (59, 15048954), (118, 7524477), (177, 5016318), (354, 2508159), (531, 1672106), (797, 1114038), (1049, 846414), (1062, 836053), (1594, 557019), (2098, 423207), (2391, 371346), (3147, 282138), (4782, 185673), (6294, 141069), (7173, 123782), (9441, 94046), (14346, 61891), (18882, 47023)]