281718084

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1380971}}^1$

素因数の和:1380995

約数の個数: 24

約数和(自身を含む): 696009888

約数和(自身を除く): 414291804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1380971, 2761942, 4142913, 5523884, 8285826, 16571652, 23476507, 46953014, 70429521, 93906028, 140859042, 281718084]

約数ペア:

[(1, 281718084), (2, 140859042), (3, 93906028), (4, 70429521), (6, 46953014), (12, 23476507), (17, 16571652), (34, 8285826), (51, 5523884), (68, 4142913), (102, 2761942), (204, 1380971)]