1885676868

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{172871}}^1$

素因数の和:172985

約数の個数: 48

約数和(自身を含む): 4937224320

約数和(自身を除く): 3051547452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 172871, 345742, 518613, 691484, 1037226, 1555839, 2074452, 3111678, 4667517, 6223356, 9335034, 17459971, 18670068, 34919942, 52379913, 69839884, 104759826, 157139739, 209519652, 314279478, 471419217, 628558956, 942838434, 1885676868]

約数ペア:

[(1, 1885676868), (2, 942838434), (3, 628558956), (4, 471419217), (6, 314279478), (9, 209519652), (12, 157139739), (18, 104759826), (27, 69839884), (36, 52379913), (54, 34919942), (101, 18670068), (108, 17459971), (202, 9335034), (303, 6223356), (404, 4667517), (606, 3111678), (909, 2074452), (1212, 1555839), (1818, 1037226), (2727, 691484), (3636, 518613), (5454, 345742), (10908, 172871)]