1187996868

素因数分解:

$2^2\times 3^5\times {\mathrm{1222219}}^1$

素因数の和:1222238

約数の個数: 36

約数和(自身を含む): 3114216560

約数和(自身を除く): 1926219692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1222219, 2444438, 3666657, 4888876, 7333314, 10999971, 14666628, 21999942, 32999913, 43999884, 65999826, 98999739, 131999652, 197999478, 296999217, 395998956, 593998434, 1187996868]

約数ペア:

[(1, 1187996868), (2, 593998434), (3, 395998956), (4, 296999217), (6, 197999478), (9, 131999652), (12, 98999739), (18, 65999826), (27, 43999884), (36, 32999913), (54, 21999942), (81, 14666628), (108, 10999971), (162, 7333314), (243, 4888876), (324, 3666657), (486, 2444438), (972, 1222219)]