3881730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 9517824

約数和(自身を除く): 5636094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 2753, 5506, 8259, 13765, 16518, 27530, 41295, 82590, 129391, 258782, 388173, 646955, 776346, 1293910, 1940865, 3881730]

約数ペア:

[(1, 3881730), (2, 1940865), (3, 1293910), (5, 776346), (6, 646955), (10, 388173), (15, 258782), (30, 129391), (47, 82590), (94, 41295), (141, 27530), (235, 16518), (282, 13765), (470, 8259), (705, 5506), (1410, 2753)]