20172746298

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3307}}^1\times {\mathrm{44203}}^1$

素因数の和:47538

約数の個数: 32

約数和(自身を含む): 42113327616

約数和(自身を除く): 21940581318

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3307, 6614, 9921, 19842, 44203, 76061, 88406, 132609, 152122, 228183, 265218, 456366, 1016669, 2033338, 3050007, 6100014, 146179321, 292358642, 438537963, 877075926, 3362124383, 6724248766, 10086373149, 20172746298]

約数ペア:

[(1, 20172746298), (2, 10086373149), (3, 6724248766), (6, 3362124383), (23, 877075926), (46, 438537963), (69, 292358642), (138, 146179321), (3307, 6100014), (6614, 3050007), (9921, 2033338), (19842, 1016669), (44203, 456366), (76061, 265218), (88406, 228183), (132609, 152122)]