30902298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4253}}^1$

素因数の和:4438

約数の個数: 32

約数和(自身を含む): 71058816

約数和(自身を除く): 40156518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 4253, 7266, 8506, 12759, 25518, 29771, 59542, 89313, 178626, 735769, 1471538, 2207307, 4414614, 5150383, 10300766, 15451149, 30902298]

約数ペア:

[(1, 30902298), (2, 15451149), (3, 10300766), (6, 5150383), (7, 4414614), (14, 2207307), (21, 1471538), (42, 735769), (173, 178626), (346, 89313), (519, 59542), (1038, 29771), (1211, 25518), (2422, 12759), (3633, 8506), (4253, 7266)]