2027862

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 4875120

約数和(自身を除く): 2847258

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 423, 459, 799, 846, 918, 1269, 1598, 2209, 2397, 2538, 4418, 4794, 6627, 7191, 13254, 14382, 19881, 21573, 37553, 39762, 43146, 59643, 75106, 112659, 119286, 225318, 337977, 675954, 1013931, 2027862]

約数ペア:

[(1, 2027862), (2, 1013931), (3, 675954), (6, 337977), (9, 225318), (17, 119286), (18, 112659), (27, 75106), (34, 59643), (47, 43146), (51, 39762), (54, 37553), (94, 21573), (102, 19881), (141, 14382), (153, 13254), (282, 7191), (306, 6627), (423, 4794), (459, 4418), (799, 2538), (846, 2397), (918, 2209), (1269, 1598)]