2232090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1181}}^1$

素因数の和:1204

約数の個数: 64

約数和(自身を含む): 6808320

約数和(自身を除く): 4576230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1181, 1890, 2362, 3543, 5905, 7086, 8267, 10629, 11810, 16534, 17715, 21258, 24801, 31887, 35430, 41335, 49602, 53145, 63774, 74403, 82670, 106290, 124005, 148806, 159435, 223209, 248010, 318870, 372015, 446418, 744030, 1116045, 2232090]

約数ペア:

[(1, 2232090), (2, 1116045), (3, 744030), (5, 446418), (6, 372015), (7, 318870), (9, 248010), (10, 223209), (14, 159435), (15, 148806), (18, 124005), (21, 106290), (27, 82670), (30, 74403), (35, 63774), (42, 53145), (45, 49602), (54, 41335), (63, 35430), (70, 31887), (90, 24801), (105, 21258), (126, 17715), (135, 16534), (189, 11810), (210, 10629), (270, 8267), (315, 7086), (378, 5905), (630, 3543), (945, 2362), (1181, 1890)]